last executing test programs: 5m54.081075804s ago: executing program 32 (id=2866): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x1, 0x0, 0x2007, 0x1fd}) fcntl$lock(r0, 0x7, &(0x7f0000000280)={0x1, 0x0, 0x2f, 0x9}) close(0x3) 5m53.873740416s ago: executing program 33 (id=2879): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) syz_emit_ethernet(0x2e, &(0x7f00000001c0)={@multicast, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0xac141442, @empty=0xe0000001}, {0x0, 0x4e20, 0xc, 0x0, @gue={{0x1, 0x1, 0x0, 0x3d, 0x0, @void}}}}}}}, 0x0) 5m53.688963177s ago: executing program 34 (id=2883): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x1c) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000480)=@abs={0x1, 0x0, 0x4e20}, 0x1c) 4m34.396073593s ago: executing program 35 (id=5313): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000580)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x57, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000003c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x80082102, &(0x7f0000000080)={r1, 0x3, 0xffffffffffffffff, 0x5}) 4m33.381331322s ago: executing program 36 (id=5335): r0 = eventfd2(0x4, 0x800) io_setup(0x6, &(0x7f0000000140)=0x0) io_submit(r1, 0x2, &(0x7f0000000180)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0xffed, r0, 0x0, 0x0, 0x0, 0x0, 0x3, r0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x10, r0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}]) read$eventfd(r0, &(0x7f0000000100), 0x8) 4m32.959200127s ago: executing program 37 (id=5348): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0xb, 0x2014, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x400000000000d07, 0x40}, 0x100b28, 0x6, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000300)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x1c, 0x0, 0x7ffc1ffb}]}) bpf$MAP_CREATE(0x0, 0x0, 0x48) ustat(0x801, &(0x7f0000000240)) 3m59.957624412s ago: executing program 38 (id=6405): r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x2a, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000380)={'syztnl2\x00', r2, 0x0, 0x1a, 0x49, 0x101, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, 0x10, 0x8, 0x5, 0x5}}) 3m17.902670255s ago: executing program 39 (id=7282): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a09000000000000000000020000000900020073797a310000000008000440000000000900010073797a3000000000080003400000000114000000110001"], 0x64}}, 0x0) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b40)=ANY=[@ANYBLOB="28000000130a81010000000000000000020000000800034000000001"], 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20004000) 3m4.7913349s ago: executing program 40 (id=8174): r0 = inotify_init1(0x80800) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1a1) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x10000000) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x40000000) 2m33.698135904s ago: executing program 41 (id=8793): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_ext={0x1c, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x41100, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x1, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffff8}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x8, 0x0, 0x0}}, 0x10) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000180), &(0x7f0000000540)=""/119}, 0x20) 2m32.652106315s ago: executing program 42 (id=9194): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0xa, 0x4e21, 0x80000, @empty, 0xfffffffe}, 0x1c, 0x0}, 0x40c0) 2m31.315508653s ago: executing program 43 (id=9224): unshare(0x26000400) r0 = syz_io_uring_setup(0x239, &(0x7f0000000680)={0x0, 0x405e5, 0x10100, 0x0, 0x2dd}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000500)=@IORING_OP_POLL_ADD={0x6, 0x8, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x35a0}}) io_uring_enter(r0, 0x663e, 0x0, 0x2, 0x0, 0x0) 2m23.532114737s ago: executing program 44 (id=9346): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x4, r1}, 0x14) getpid() write$P9_RGETLOCK(r0, 0x0, 0x0) 1m27.123466958s ago: executing program 7 (id=11156): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) 1m27.059548291s ago: executing program 7 (id=11161): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0207e80702"], 0x10}}, 0x40044) r1 = socket$inet6(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@empty, @in6=@dev={0xfe, 0x80, '\x00', 0x18}, 0x0, 0x56, 0x2, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff6, 0x2000000, 0x1}, {0xfffffffffffffff7, 0x0, 0x4}, 0x1, 0x0, 0x1, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x6c}, 0xa, @in=@loopback, 0x3507, 0x4, 0x0, 0x0, 0xffffffff, 0x2, 0x4}}, 0xe8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xff}}}, 0x1c) 1m26.663682564s ago: executing program 45 (id=11176): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000003a00)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x5, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x3}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001140)="53d9", 0x2}], 0x1, &(0x7f0000001940)=ANY=[@ANYBLOB="14000000000000002900000043000000070000000000000014000000000000002900000034000000000000000000000014000000000000002900000043000000530000000000000080"], 0xc8}}, {{&(0x7f0000001a40)={0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}, 0x1c, &(0x7f0000001ac0)=[{&(0x7f0000001a80)="bd", 0x1}], 0x1}}], 0x2, 0x0) shutdown(r0, 0x1) setsockopt(r0, 0x84, 0x80, &(0x7f00000002c0)="1af3050000f2bd5b", 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x84) 1m26.176665813s ago: executing program 7 (id=11186): io_setup(0x9, &(0x7f0000000340)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x14, 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="0200000000000000806a0000f800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioprio_set$pid(0x1, 0x0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) io_submit(r0, 0x2000000000000211, &(0x7f0000000840)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0x9, r1, 0x0}]) 1m25.974551415s ago: executing program 7 (id=11193): syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x800, &(0x7f00000005c0)={[{@session={'session', 0x3d, 0x4}}, {@check_strict}, {@check_strict}, {@session={'session', 0x3d, 0x48}}, {@dmode={'dmode', 0x3d, 0x4}}, {@map_acorn}, {@utf8}, {@iocharset={'iocharset', 0x3d, 'iso8859-7'}}, {@map_off}, {@nocompress}, {@mode}, {@hide}, {@nojoliet}, {@dmode={'dmode', 0x3d, 0x40}}]}, 0x0, 0x3f1, &(0x7f0000000840)="$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") mount$bind(&(0x7f0000000300)='.\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x185093, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000008080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x152) 1m25.906703419s ago: executing program 7 (id=11195): r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x6, 0x40, 0x6, 0x0, 0x4000000000, 0xd4, 0xa, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={0x0, 0x8}, 0x100082, 0x7ff, 0x6, 0x7, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12011, r0, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8) prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000ffd000/0x3000)=nil) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) 1m25.53787826s ago: executing program 7 (id=11201): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x11, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000005000000000000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x101}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x2) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newqdisc={0x124, 0x24, 0xf0b, 0x70bd2e, 0x0, {0x0, 0x0, 0x12, r2, {}, {0xffff, 0xffff}, {0xd}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf4, 0x2, {{0x1, 0x401, 0x3, 0x7, 0x4}, [@TCA_NETEM_LOSS={0xd8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14, 0x2, {0x9, 0x2}}, @NETEM_LOSS_GI={0x18, 0x1, {0x7, 0x7, 0x8, 0x2, 0xc003}}, @NETEM_LOSS_GI={0x18, 0x1, {0xfffffff7, 0x6, 0xfff, 0x9, 0x3}}, @NETEM_LOSS_GE={0x14, 0x2, {0x40c, 0x6, 0x2}}, @NETEM_LOSS_GE={0x14, 0x2, {0xffffffff, 0x8, 0x3, 0x4}}, @NETEM_LOSS_GE={0x14, 0x2, {0x1, 0x6, 0x8, 0x3}}, @NETEM_LOSS_GE={0x8, 0x2, {0x7fffffff, 0x3823, 0x3, 0x3}}, @NETEM_LOSS_GE={0x14, 0x2, {0x7, 0x60000, 0x6b, 0x72b5}}, @NETEM_LOSS_GE={0x14, 0x2, {0x8, 0x200, 0x6, 0x4}}, @NETEM_LOSS_GI={0x18, 0x1, {0x3, 0x5, 0x1, 0x7, 0xfff}}]}]}}}]}, 0x124}, 0x1, 0x0, 0x0, 0xc000041}, 0x20008000) 1m25.53769025s ago: executing program 46 (id=11201): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x11, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000005000000000000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x101}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r1, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x2) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newqdisc={0x124, 0x24, 0xf0b, 0x70bd2e, 0x0, {0x0, 0x0, 0x12, r2, {}, {0xffff, 0xffff}, {0xd}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xf4, 0x2, {{0x1, 0x401, 0x3, 0x7, 0x4}, [@TCA_NETEM_LOSS={0xd8, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14, 0x2, {0x9, 0x2}}, @NETEM_LOSS_GI={0x18, 0x1, {0x7, 0x7, 0x8, 0x2, 0xc003}}, @NETEM_LOSS_GI={0x18, 0x1, {0xfffffff7, 0x6, 0xfff, 0x9, 0x3}}, @NETEM_LOSS_GE={0x14, 0x2, {0x40c, 0x6, 0x2}}, @NETEM_LOSS_GE={0x14, 0x2, {0xffffffff, 0x8, 0x3, 0x4}}, @NETEM_LOSS_GE={0x14, 0x2, {0x1, 0x6, 0x8, 0x3}}, @NETEM_LOSS_GE={0x8, 0x2, {0x7fffffff, 0x3823, 0x3, 0x3}}, @NETEM_LOSS_GE={0x14, 0x2, {0x7, 0x60000, 0x6b, 0x72b5}}, @NETEM_LOSS_GE={0x14, 0x2, {0x8, 0x200, 0x6, 0x4}}, @NETEM_LOSS_GI={0x18, 0x1, {0x3, 0x5, 0x1, 0x7, 0xfff}}]}]}}}]}, 0x124}, 0x1, 0x0, 0x0, 0xc000041}, 0x20008000) 47.566021855s ago: executing program 1 (id=12288): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbffe, 0x1, @perf_config_ext={0x183, 0x6}, 0x6025, 0x4005, 0xb, 0x8, 0x1, 0xff, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = openat$selinux_policy(0xffffff9c, &(0x7f0000000300), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r1, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[], 0xffaf) 47.343207498s ago: executing program 1 (id=12296): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000001c0)={r1, r2, 0x5, 0x0, @void}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={r3, r0, 0x4, r1}, 0x10) 47.262798663s ago: executing program 1 (id=12299): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000180), 0x4) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f0000000040)={@broadcast, @multicast1, 0x1, "0d5011f02b7fab96e0aa834d3a9e7cfc12178ac0ab1e6227c2b6ddaa5effda90", 0x5, 0x16, 0xfffffffe, 0x1}, 0x3c) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_FLUSH(r1, 0x0, 0xd4, &(0x7f0000000100)=0xe, 0x4) 47.205036867s ago: executing program 1 (id=12302): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x80) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/../file0\x00') 47.149874399s ago: executing program 1 (id=12304): capset(&(0x7f00000020c0)={0x20080522}, &(0x7f0000000500)={0x0, 0x3, 0x647, 0x0, 0x40000, 0x1000}) setrlimit(0x40000000000008, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f00000001c0)={0x200000000000001}, 0x8) sendto$inet6(r0, 0x0, 0x5c4, 0x404c844, &(0x7f0000000540)={0xa, 0x4e24, 0x0, @local}, 0x1c) 46.591454602s ago: executing program 1 (id=12325): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000440)=[{0x20, 0x2, 0x81, 0xfffff034}, {0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x6) fcntl$F_GET_RW_HINT(r0, 0x40b, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3, @mcast2={0xff, 0x5}, 0xfffffffc}, 0x1c) 46.565746934s ago: executing program 47 (id=12325): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000440)=[{0x20, 0x2, 0x81, 0xfffff034}, {0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x6) fcntl$F_GET_RW_HINT(r0, 0x40b, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3, @mcast2={0xff, 0x5}, 0xfffffffc}, 0x1c) 35.83179713s ago: executing program 2 (id=12645): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000001c0)={r1, r2, 0x5, 0x0, @void}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={r3, r0, 0x4, r1}, 0x10) 35.793093882s ago: executing program 2 (id=12647): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000001c0)=0x842, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000180)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000100)=@canfd={{0x2, 0x0, 0x1}, 0x40, 0x2, 0x0, 0x0, "559c4157df5c5fc0a343bdfd992c89ec7c178d3d401a0657e948c1e50e9f29438946924347e8c9a7f1d228cf082056214904d6e39350c2d1bf5443d0ef0296b0"}, 0x48}, 0x1, 0x0, 0x0, 0x4000051}, 0x20008851) 35.754829054s ago: executing program 2 (id=12650): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x24008840}, 0x8000002) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="440000001000ffff27bd7000fadbdf2500000000", @ANYRES32=0x0, @ANYBLOB="000000002b9201002400128009000100626f6e640000000014000280050001000500000008000b"], 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x1f, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x19}, 0x94) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0xfc) 35.685225849s ago: executing program 2 (id=12653): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x80) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/../file0\x00') 35.628796732s ago: executing program 2 (id=12656): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_config_ext={0x100000001, 0xdd5}, 0x0, 0x0, 0x10000, 0x2, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) prlimit64(0x0, 0x7, &(0x7f0000000180)={0x1, 0x8}, 0x0) syz_io_uring_setup(0x4168, &(0x7f00000000c0)={0x0, 0x2af7, 0x0, 0x23, 0x38}, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000480)=ANY=[@ANYRES16], 0x2000, 0x0) 35.274921342s ago: executing program 2 (id=12661): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x48, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x8}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newqdisc={0x40, 0x24, 0xd0f, 0x0, 0x25dfdb7c, {0x60, 0x0, 0x0, r2, {0x0, 0x6}, {0x1, 0x2}, {0x1}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14}, {0x8, 0x2, 0x7}}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x40000) 35.274258342s ago: executing program 48 (id=12661): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x48, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x8}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newqdisc={0x40, 0x24, 0xd0f, 0x0, 0x25dfdb7c, {0x60, 0x0, 0x0, r2, {0x0, 0x6}, {0x1, 0x2}, {0x1}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14}, {0x8, 0x2, 0x7}}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x40000) 26.479757546s ago: executing program 6 (id=12890): perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1d459d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x3, 0x6}, 0x800, 0x4005, 0x4, 0x0, 0x1, 0x1, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000100)}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000840)=@mangle={'mangle\x00', 0x44, 0x6, 0x390, 0x130, 0x0, 0x1c8, 0x130, 0x0, 0x2f8, 0x2f8, 0x2f8, 0x2f8, 0x2f8, 0x6, 0x0, {[{{@ip={@broadcast, @dev={0xac, 0x14, 0x14, 0x13}, 0xff, 0xff000000, 'pim6reg1\x00', 'bridge_slave_0\x00', {}, {0xff}, 0x88, 0x3}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x9}}}, {{@ip={@loopback, @local, 0x0, 0x0, 'wg2\x00', 'veth0_virt_wifi\x00', {}, {0xff}, 0x6}, 0x0, 0x70, 0x98}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1d, 0x6, 0x8001}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private=0xa010102, @multicast1, 0x0, 0xffffff00, 'syzkaller0\x00', 'bond0\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0xfc}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3f0) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="070000000400000000010000"], 0x50) 26.3944512s ago: executing program 6 (id=12894): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) write$tun(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00008864000111006d07"], 0x7a) 26.252926949s ago: executing program 6 (id=12896): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x64}], 0x1}}], 0x1, 0x2040000, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="880000001c000b07000000000000002502000000", @ANYRES32=r1, @ANYBLOB="800020051400"], 0x88}}, 0x0) 26.23834955s ago: executing program 6 (id=12897): syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x8000, &(0x7f0000000740)=ANY=[], 0x1, 0x2a4, &(0x7f0000000480)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000c40)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2901090, 0x0) chroot(&(0x7f0000000000)='./file0/file0\x00') mount(0x0, &(0x7f0000000d40)='./file0/../file0/../file0\x00', &(0x7f0000000040)='sysfs\x00', 0x10, 0x0) 26.200476602s ago: executing program 6 (id=12898): openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000440)='/proc/thread-self/attr/current\x00', 0x2, 0x0) exit(0x9) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r0, 0xffffffffffffffff, 0x0) 26.05410726s ago: executing program 6 (id=12900): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000e00)={@in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}}, 0x0, 0x0, 0x4a, 0x0, "e541bd3d3aa6a2bf75e9671e8abcb31c134f3a9db8f52e7300fe6e079f35ac63186c7244fc3b3801e79f15ced9fd7e55d0345bce05c13ed90158fbdeb70322ea3188f81890e3db00"}, 0xd8) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x7c2) syz_emit_ethernet(0x4b, &(0x7f0000000140)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x28, 0x3d, 0x4000, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x80, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "9ede0000000000002000"}]}}, {"ff"}}}}}}, 0x0) 26.05352648s ago: executing program 49 (id=12900): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000e00)={@in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}}, 0x0, 0x0, 0x4a, 0x0, "e541bd3d3aa6a2bf75e9671e8abcb31c134f3a9db8f52e7300fe6e079f35ac63186c7244fc3b3801e79f15ced9fd7e55d0345bce05c13ed90158fbdeb70322ea3188f81890e3db00"}, 0xd8) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x7c2) syz_emit_ethernet(0x4b, &(0x7f0000000140)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x28, 0x3d, 0x4000, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x80, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "9ede0000000000002000"}]}}, {"ff"}}}}}}, 0x0) 17.909153345s ago: executing program 9 (id=13144): unshare(0x20040600) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getpid() syz_clone3(&(0x7f00000004c0)={0x201080, 0x0, 0x0, 0x0, {0x37}, 0x0, 0x0, 0x0, &(0x7f0000000480)=[r0], 0x1}, 0x58) 17.831509s ago: executing program 9 (id=13146): unshare(0x28000600) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2000081, &(0x7f0000000600)=ANY=[@ANYRES64=0x0, @ANYRES8, @ANYRES32, @ANYRES64, @ANYRESDEC, @ANYRES64, @ANYRESDEC, @ANYRES8, @ANYRES32], 0x2, 0x23e, &(0x7f0000000f00)="$eJzs3c9qE1EUB+AzSdqmukgWrkRwQBeuStsnSJEKYldKFupCi21BklCwEGgVQ1c+gU/ic7jxDXwAoTtdFEYmSZsWUm0wf0r9vk0uzP3NOTe5Iau5eX2n1dja3ds5/PA9yuUkCrWoJUcR1ShEbiEAgOvmV5bFUdYzWrJUmFRPAMBkXfL3f3GKLQEAE/bs+Ysnaxsb60/TtBzR+tSuJ9F77V1f24m30YztWI5KHEdkp3rjR4831qOU5qpxv9Vp1/Nk69XX/v3XfkR08ytRierw/Eracybfadfn4ka/fi3Pr0Ylbg3Prw7JR30+Htw70/9SVOLbm9iNZmxFnh3kP66k6cPs88/3L/OO83zSadcXuvMGsuLUPxwAAAAAAAAAAAAAAAAAAAAAAK6tpTRN0yz7kmVZ1jl3/k7xuHt9KT1RPX8+Ty9/0flAnTPn6yznJZLe/EG+FLdLUZrl2gEAAAAAAAAAAAAAAAAAAOCq2Ns/aGw2m9vvxjo4eax//Hf+10EU+601k4gr0E93sJj3M51ad2PEWrURS0Rh/6Bxsrsam0n8JVWe0CbJhmy/4oWp+TFVn7853lUkETF3+mb+aXIh5sb8TQEAAAAAAAAAAAAAAAAAAKZs8NDvkIuHM2gIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGZg8P//Iww6/fAlUzNeIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP+B3wEAAP//bkR7Lg==") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, 0x0, &(0x7f0000000640)) 17.65892878s ago: executing program 9 (id=13154): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x2, 0x4, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x4}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[], 0x48) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x3, 0x7, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="000000000000000018100000", @ANYRES32=r1, @ANYBLOB="000000000000000095"], &(0x7f0000000a00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x9, 0x42, 0x8}, 0x48) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000040)={r2, r3}, 0xc) 17.640754481s ago: executing program 9 (id=13157): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x12c5008, 0x0) mount$bind(0x0, 0x0, 0x0, 0x2125099, 0x0) umount2(&(0x7f0000000280)='./file0/../file0\x00', 0x0) 17.598990104s ago: executing program 9 (id=13159): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) pwritev(r0, 0x0, 0x0, 0x0, 0x10001) 17.48340016s ago: executing program 9 (id=13164): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000004c0)=0x27) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000040)=r2, 0x4) 17.433641303s ago: executing program 50 (id=13164): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000004c0)=0x27) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000040)=r2, 0x4) 1.54829723s ago: executing program 0 (id=13661): r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x9, 0xfffffffa}, 0x10) 1.462052495s ago: executing program 0 (id=13664): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x400000000000004) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x1000000, 0x4) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000180)="480000001400190d7ebdeb75fd0d9c562c84d8c033aae421962ea6ff3cd3c461ebe430a2ed7a80ffe0090f000000000000a2bc5603ca00000f7f89000000200000004a2471083ec6", 0x48}], 0x1) 1.278311886s ago: executing program 3 (id=13668): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x3f7, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@multicast, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @empty=0xe0000001}, {0x0, 0x4e20, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000300)={@multicast, @random="bdfec6d04adb", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @multicast1}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 1.21161108s ago: executing program 3 (id=13673): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000580)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x57, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) unshare(0x20000400) syz_mount_image$msdos(&(0x7f00000003c0), &(0x7f0000000340)='.\x00', 0x126a4b5, &(0x7f0000004140)=ANY=[@ANYRES16, @ANYRES64, @ANYRES16, @ANYRES16, @ANYRESDEC, @ANYRES16, @ANYRES16, @ANYBLOB="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", @ANYRESHEX=0x0, @ANYRES32], 0x5, 0x0, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000003c0)) 1.166944992s ago: executing program 0 (id=13676): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0}, 0x0, 0x10000, 0xda, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0x15, 0x5, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x4000000000002fe, 0x61, 0x0) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000006c0)=ANY=[@ANYRES64=r0], 0x20) ppoll(&(0x7f0000000540)=[{}], 0x5b, 0x0, 0x0, 0x0) 1.072537528s ago: executing program 0 (id=13680): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000580)=[@in={0x2, 0x4e21, @local}], 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000180)=[{&(0x7f00000005c0)="7bd422", 0x3}], 0x1, 0x0, 0x0, 0x804c040}, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @local}}, 0xcde, 0x9}, &(0x7f0000000000)=0x90) 833.978182ms ago: executing program 4 (id=13691): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x9, 0x690bb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000002e000b0fd25a806c8c6f94f90324fc60", 0x14}], 0x1}, 0x0) 618.063034ms ago: executing program 4 (id=13697): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100)=0x401, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x20020003, @private2, 0x5}, 0x1c) listen(r0, 0x6) 572.225147ms ago: executing program 4 (id=13699): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) preadv(0xffffffffffffffff, 0x0, 0x0, 0x145, 0x80000000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="58b00aff170454d96e84c06e151077ac", 0x10) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x10, 0x0, 0x7fff7ffc}]}) close_range(r1, 0xffffffffffffffff, 0x0) 510.08195ms ago: executing program 4 (id=13700): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c812e5d6000"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='fd/3\x00') 488.836082ms ago: executing program 8 (id=13701): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe123, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_config_ext={0xd, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0x100080, 0x0, 0x0, 0x0, 0x0, 0x0) 458.947314ms ago: executing program 5 (id=13702): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0xb, 0x1514, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x9, 0x5, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x50) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) setresuid(0xee01, r0, r0) syz_io_uring_setup(0x561a, &(0x7f0000000400)={0x0, 0xc890, 0x4000}, 0x0, 0x0) 450.558874ms ago: executing program 4 (id=13703): timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) syncfs(0xffffffffffffffff) 378.081878ms ago: executing program 8 (id=13704): r0 = fsopen(&(0x7f00000000c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000100), 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000140)=ANY=[@ANYBLOB='-rdma -cpu'], 0xe) 377.759738ms ago: executing program 4 (id=13705): syz_clone(0x1000011, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x20802, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000e40)='\b', 0x17ff}], 0x5) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000002c0), 0x4b301, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xffffffff, 0xb, 0x7, 0x8, 0x5, "e7732e9431a9e74e0fe4f9ca3fb352e74f4d01"}) 377.548428ms ago: executing program 8 (id=13706): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="19000000040000000400000002"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1}, 0xc) 377.314778ms ago: executing program 5 (id=13707): munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000100)={0x3ff8, 0x0, 0x0, 0x4}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, 0x0, 0x0) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x2, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0x61637876) 347.03627ms ago: executing program 5 (id=13708): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000100)="b8", 0xffe0, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000007c0), &(0x7f0000000740)=0x8) 335.377351ms ago: executing program 8 (id=13709): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="0e147e03000000000000000089", 0xd, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$getregset(0x4205, r0, 0x200, &(0x7f0000000080)={&(0x7f00000000c0)=""/112, 0x70}) 327.420111ms ago: executing program 3 (id=13710): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x19, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0)='P', &(0x7f0000000000)=""/8, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f0000000000)=""/8, 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000004740)='0', 0x0}, 0x20) 311.417082ms ago: executing program 5 (id=13711): pipe(&(0x7f00000045c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x3, 0x7f) write$UHID_INPUT(r1, &(0x7f0000000340)={0x8, {"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", 0x1000}}, 0x1006) connect$inet(r2, &(0x7f0000000040)={0x2, 0x20, @remote}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8000, 0x0) 289.894013ms ago: executing program 3 (id=13712): syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000600)='./file0\x00', 0x800092, &(0x7f0000000680)=ANY=[@ANYBLOB="756d61736b3d30303030303030303030303030303030303030333737372c616c6c6f775f7574696d653d30303030303030332c000000000083ec4c0d6e84de0249d09f31ef580c3d00000000"], 0x1, 0x1b1, &(0x7f0000000240)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$UHID_INPUT(r0, &(0x7f0000001980)={0x8, {"85f080a4933d55266e07e799aa0cc421388242df2a3c6b631b65b1c061edd2aa10100000009b0bb3a53ab1200f5d01a68a4acdec8fee09648222f908c1fedc3000342e6139de28366c13509306d00ebcc67497181ac916db98af9d366b76e427d9ab5bb68095f0fb246df32b8af0783653136f8a04c03690312125c7ded6a24fda8685340c575ead69519e3583f89d467ec232d6a1ffd0463ba4ea3cbae5dae6654b5547b5458f02ac307729e57b09e134f68be44f88d72517b230b066f6315b5fb80206397bbff8cbc2a36e01c2e7b3aadb32bd3dd5288a69a991d9c674717e3abba7167280b2db3b1b8502afa4f3f296c532510c9d2dd79bb5eeb25adb5edddbdd069c09d14d15c2e7e1e2bd6c108fab3591bb22e97d6992236d2273c8bb95536f7118d007965008b125c7daac2814e6bbe1adbfa3572ad0b7ad7c26c8014118d8374ca9f285779dfee7715a403908146a74de61b3853914c89f444c12e7a38bdd46c4ed36eb806ea598f44d1dec9eff9e2476f43802211f0762b66673b45d236b2391ce322e30fb9c69fe0d514dc1f8b6e3979c1205fd5224b07d18a44fec4f6f1a6f65158bb6adcc295bf2dd7dea107f59d7e03c61fe5822292e45968956b931bdc4d6445ff1631e0b98e4b4448774dd4b9cd53a45896fdb3f03702778741ae2b45a25bf9a23fc02fb97a630f132bf9def6c6d4a7baeb62972f1a814f6f2377bcfc78e2e86368c138510a04cedf7175af801034fae7413e3ace8c71ab9a0af1ca7042011a6ed028e205648535dabf3b2f85196ae18d36b839e3cd54ae4933ad529888fdac7bb8a70c72bc0fc81ba06506f2d5bc7686e219bbe5283959cbef9950e071cb6d9f341fc624a5110341f26cebd7100599a06e61f66fae120c7fc2b34c6221200eba75bd1277114671a3fa8f058b27fd897b052f4a52afcea814df526181c75c4497210a2b8b74e26601561e78735387cf123654b0295d1d60556956b36d96dd038866c4b4db31ebdcddd6929bbc2850cd4901389e6ea6e86041e0efa1158f334e7afda0e11c2fb0e6df6364cb95659f506d5c7e63fb67c8116577d15e4a4b1fc4c27de2e52586cb1f52be9c3601f5066549de8bdc3ec07d1a84caf1961323ec2487a37b751aeabafcd647ce2dae5d9499c0f969467e6cabad198669ac96bd1488954eff0854ee0c83d7b596d273625bdb16270782321071fda5d980ded78ffa9dc2b56037d7cbf942547f48a5131f1991f6c17ae1ed5120ca6878f98e68e7997a9a2b70be640a70a34adb80de286c6692abb5f092e4e3a15a83217e03d02a4054f34af3a65ff6b36f395b76a0579cffafd5d3bb0e704c935caecf3a7ab756c23fd60c9fe3f4fb2be7504f5bae22b116ff1588dcf02b327d31bf0488dba8af5b33ccf2d7d87f43bbc48fcd4f191ad6af9313ad38b8b29674bfabd6651bc1f6ce5abb4a2f1413194f96b26d7d6edc4e013fba549075c97eef508af5ca7873664b058b7bcf455a8a04b591d29fab6366c844bb75576bac2d52323e747303d00a5736c9812922b0e17bcec9135550736b54cf6407d61e22e62d7bb75f62935b665acf33e75f688c36ef416f1b890d0f0c8ad1df00e02ec45967834d5649c8e7143978622fa3704672970b7993a87e97d3d926a14265647bc8b8c9e6f83e29572608d24b42c2635ef4abbd0af83860e99c90d7471cf6e8ce99507f5ec2bc572212fa9ee3f5a9dfa3815fe55f0bbb119acce062ae37f2ff921707abba139bcddf42bfd174d29b540161b4113c4e1a13f3a628c638ec4d3a884dfbc093e23ec0d0671b46b41dc8b42d950c8615ba5ee87f49b5d0910ffa4871207995001920db05a95199967f097ba7b55bbd271d818690c4238406b40a3dfc42fa56a67173b53a96b543326c56738b6d043195934018696f5ab49347e5148a78f2d1369a71afab8330273d46ecfba4ee05802a5385649851db949dbfb39e290941641c50b1ac20fb3102754a760b097f464ddb0b83f8168badfa71db6621dcf22fb081e3403f3bac5c7e65905aca52885c807f8ddab18bb2f12ef952c50483c0e251968bc70ff0d42a638ca744dea4c7ebb4fea777cf663bb4f1505ed79730c45bc86e488a13f924377a8e2ee6670a02ca52874ae1c42a35d55b9765757047b2cc3742aa51fa3e43fb2c113c92ad213bad252c1a82966dd016f12a7f1c3900c0f1ab455035163f31899bdd30f3ff43ad17d9e45bb7438c1c986712736f24be14f71ab1bfe92a25ec07f086ee8c7971b8077a13e58a8e8bea39c8e06b251909f02cb0080abf020f27ca160eb26c082dda1fa54ea4094dfdbcb2fa7bddccb67a844e8075f4cc08dad35757006d051e183dced336bc0c2502f93ffc87dca622286ba174c24e1f53f27dc2777baafe170348b0e8d3e743b3aa906bc0764bbe7da08ff403efe2212627d672250658bb513b7312517d1f88c61c7ba5f9647cd619281c5b390b48606ee39fb4171103df2e09d7cfd56c06c721f7c24ad8cce383623fc2dcb15ac56438ea331820ae59c8c474e36fc73f7b1b3b86df1b42490815513681aafbf7e871b4b9686efae6c45ecfca60a640a6f071dfd31f9437c3d03086164b48c1ed802986864bfe0d49bdd7709662262368dbc3ecc05eb240ecc41904c76d78ab5c52b66af5a720fdd6a92f52be0676427a56e32e5bc5085b25f90add28a76f2fce6f8f0ef74f4659698549646bd63175adf77b5cdcfe676e1b1a9af15102946554ba6136cbc83c6268ee40318f3c9d4718025688b35d2265bf60bf889ff629f7834586ef46eab7a9176337536bb6001e676546b987f36b1fe4b9f6e46a8ce73eb22ebbb9c14d8e2b43ea77ef887e5a26448f4086fa819a25e27725ac10298851c8bc45f2ce4430b07917ade5ea8c434c3f2576effbeb521173736e5c9557450643068b0c0fb132a7e99de6ca292246a9937fa7d7e06e59cf59ce5b9f842629049931146af40a8a1256ba373a88d09dc00cdf4453cc6ba78572bf3e1f2352a978cdbad60220cb8ac37d7f614a306492a4b5eee9244b0ca84b6cf2e23013bfb1cb92bf6d126fe550e58c19f84e7a4081437b75b31b2b9fb658dcd8ba077962e0f3359721a148d4fefe5c97941ca9688cb85adf38fd10f5811cdd8e074a21bbfc9541c71465b08d7321281b68ed52bfab789b9c83849c09d52376d419b1e7ba367603236e119cdf4a7b7cf9d81f2229601deace53cea2f14a05f7fa0ca04b39e31c6453e332f4bd0915c0e09e28f4d1125c390c6ff0833a04b6fc37855e65de90333e505b9eb66e00686a3ed499cfb7b8b215dbdc9787b5baa724cfa71ee6745b41e203de8b7794757ac328ec5567540b951b50530c3d4ee34705ea1c66fd6591e88561083e86d48c45ef3b83a3029319d8f3d8e65ce14c1dc3cb92d0a7dbeb609a8d2793928caa079f0fbbb2bc90b9f058cc048f4032041d14c5bca00e99b3027ec3a50c4957199cf016a4594069af8659df0973f20ffb15dbc265ac5b8a2203e90b114a3e9441e357c60ce0b550a7fe66fc34f5702ac8e8992a22e89194c1df69e81a9b7ad3d2634ea8c0388588192fd47d8e803b10044d558617fb2921b69eb4d85c051f86ef63a2f4382b9becd870fb2ecadca6902712b88680792e2f2ec89591cfebb6db3ad31c2a339af10465fcf7988519d382218df52261234f26a6f66ad0d1859de505d0fe819caf2f8d30aa9fd1228ac91d11ca67f1f8d50c8eefa5c441514321507dff6c6ea3cff6f340a1c11e0c40f419e8e60fc94d8828fa47a96cdf7ee4f61e23f40751b25cf9ca1295041a350f83f0e679515d6b4b46e2c9ce8999e07f835abc1663cefcf728df37831f4e17f8c8a4feaf1fbf44c38c9313284404a50ba4cd8abe835b33bfecb02cd6c9d7f435853b4c8d505ab83cf46512739116694765658bae64b3127152d216055aef9b25c70a8a3b302752d7b1e8791c657b9f3fc9001ef299fd1a349491ae6ee9940149160507fc4130fb825d47d97dc2c243209d2403583ac3ef6ddbedcaa76432255487c0a06e59e043e572ab3aec002af6a6b6a2dc9cfaeefa70557886c4d12924a0388f2f1bc8e89e4cfa69705d1ef3c4658f8616278b588011d9dd914beec0b151d65b6524fba3e3f235d58373e021699b07622a51504eade747e0b2f9cf38bc167cabc8cb18c708d1337e25648707e8c0872876514c7a49c0b2aaee5ed9e9ecfcbcc23e032c4deb63e48e7120188056468fad31448e4b42e7d62fbcfc1c2cfb01fcf0db5e8a162bdb9bd820c763f17b96c23f32db9d1c1d74ddbe657b4f9595a9796982a0742153111b15e484d8ffebe47ce0a78a41e470a341616ec2eb6eef813fb415fab50fa965bec6a5977a0ade4fed67f86fc24e11b0e2f5364079f7c7c35b560cac726dbc80f29dbd248f7ecda0286a23ef172a28c96d9bdb1f598eab31c6baf0321312da23920c074b9d2d2e442717f2c21001142a39c2da6b8bd9d06b05a6a8deae1bd1be4108a636ddbebc682d113e715f2f3ee506abc28b1c654b3d2d28e02f73b171ed0deed71dda90ce4a0b728cc75cb576385e7418b545b992b1dd98e2ee53355f464f9250a2a03b3d1e4d2ac1aa71d01de2573530324e14d15a507883411ddbd37be21dc929db9b11f11010e4d2a04c7325a5ae6d24d19900ff97a8a89438f8676457a78cff05201528f4358fe67f61288bf042a8f3c2e0f8b4997b8fb74996b80d465489b2d7807a945eba72a945e8cf8625dbad6f6f6e30537b29e558ca8a8b0625f578c766d34f2d28d704715f94df1f6318a308042aa494baa295640679f1eab1e6a8308af8ce6441d5ad8a2f3d477eb5307af0dfae6644493f1434030b8361621340ad3dcefa6d8f090ed3929d89ad9c0ba01a6903033428dd8f98619304b1803187d2a6130bf1e009b5eb0e7e21c75594b3b8470f3106c92a9e55bfeb026091ced127a90a1f1247f3c07e36d3572923e0de3f73518d0369a25fcd4e65d243b7eab91063a7bfd8bc8ac9e39fbbb32b5c9517886287a18eacd8dbfda9b91db693cb12e42cba5988280e09e51e72b91a0f360656d8f21cc1eb3248ac345ad51d1a6172b18419277851dab01e028c7e8e2cf34095efd28267852a08fccf61c45b5e46930160daf50282be058274e7ff58c48b60b86d0c8cc886ab8778a2a2b5fa2557ad7bf7f01f2175523ce758871d334c20a9839f7a89fe2867c06289c8a2f6456ac7e4fbadee53ac41aee68214bc76669853baa4f58255b39ba581414f2e8c4b49303f8936a33bae5cbc96b29a5c724d5b50e1614144c2acd03bd90de891c3d36ce040d57543682ecbfcae66c4153c337c3a5d01896524c8e0c27e9a08919821ca27bbfe3fc9ba24a823aeec8d4ad8ef8a65c585bee4dcf1acaa3da501a8c11a23b2e22920c1ad0129a038b31fe16c2abc80589dbf7c37211afc5d1a6db908bc5fe8a692060069fcbcdcba7c523d3c424aa3b0c6556387e0e51bcde9e5f850abf62d2c2101c3a2786a0cb94932877a09cb6b64aa61da8cab3b423e7adc4c4700418a65e87225710e1691f6d9cb2eb63cce5b605ce0a4a89cf519767e00845397c5e381141a0ed8a89b01064b495ec8d1e2da37433bf1597d919a69610d2ad26bdf6fca8de422bb2cb80d0516206e8194ee51445a3dcb5dee33c0c310b4751e68e58bebda2fb586985a5a5b06456756f44e6dbfef4bb99ca732f00fb9ea35775f7419681bfbe6f43dc7c4650c13b63d93c1d490bf0173f287a4309531f13ecb1a775d0bd881a", 0xd35}}, 0x1006) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) lchown(&(0x7f0000000340)='./file2\x00', 0xffffffffffffffff, 0x0) 198.074309ms ago: executing program 5 (id=13713): timer_create(0x0, &(0x7f00000009c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x4370, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) get_mempolicy(&(0x7f0000000200), 0x0, 0x6, &(0x7f000000a000/0x2000)=nil, 0x2) 197.889009ms ago: executing program 8 (id=13714): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1d459d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x183, 0x6}, 0x6025, 0x4005, 0xb, 0x0, 0x1, 0x1, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) capset(&(0x7f0000000380)={0x19980330}, &(0x7f0000000040)={0x200000, 0x40200003, 0x0, 0x6, 0x6}) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x5) 196.609629ms ago: executing program 0 (id=13715): r0 = socket$inet(0x2, 0x2, 0x1) r1 = socket(0x10, 0x803, 0x0) sendmsg$SMC_PNETID_GET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000400)='\b\x00', 0x2}, {&(0x7f0000000180)="96bc1480bb5c", 0x6}], 0x2, &(0x7f0000000240)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @dev={0xac, 0x14, 0x14, 0x2a}, @loopback}}}, @ip_tos_u8={{0x11, 0x0, 0x7}}], 0x38}, 0x40010) 174.57628ms ago: executing program 3 (id=13716): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x6, 0x0, 0x0, 0x0, 0x9, 0x690bb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x0, @perf_bp={0x0, 0x8}, 0x100010, 0x32, 0x43a1bd76, 0x7, 0x9, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0xfe98, &(0x7f0000000000)={&(0x7f0000000680)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x1c, 0x2, [@TCA_FQ_FLOW_DEFAULT_RATE={0x18, 0x10, 0x3}, @TCA_FQ_FLOW_PLIMIT={0x0, 0x2, 0x7}, @TCA_FQ_FLOW_MAX_RATE={0x687b28c8eb1c9c82, 0x7, 0x80003}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x24004890}, 0x0) 158.910801ms ago: executing program 5 (id=13717): mkdir(&(0x7f0000000580)='./file0\x00', 0x92) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f0000000080)='./file0/../file0\x00', 0x950009ba) lsetxattr$security_selinux(&(0x7f0000000400)='./file0\x00', &(0x7f0000000000), &(0x7f0000000280)='system_u:object_r:fsadm_exec_t:s0\x00', 0x22, 0x0) 96.437045ms ago: executing program 0 (id=13718): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="18020000fdffffff000000001ac300008500000036000000850000000500000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000008c0)={r0, r2, 0x25, 0x0, @val=@kprobe_multi=@syms={0x1, 0x0, 0x0, 0x0, 0x49}}, 0x30) syz_emit_ethernet(0x5e, &(0x7f0000000a80)={@random="e33110495bfd", @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x28, 0x3a, 0x1, @dev, @local, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @dev={0xfe, 0x80, '\x00', 0x20}, @private2={0xfc, 0x2, '\x00', 0x1}}}}}}}, 0x0) 84.719146ms ago: executing program 8 (id=13719): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000240)={'syzkaller1\x00', @random="a50a3a85366a"}) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="2e9b3d0007e03dd65193dfb6c575963f", 0x10}, {&(0x7f0000000100)="0200000000", 0x5}], 0x2) 0s ago: executing program 3 (id=13720): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x8010743f, 0x0) kernel console output (not intermixed with test programs): tamps until 2038-01-19 (0x7fffffff) [ 421.240763][ T3929] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 421.250275][ T3927] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 421.266327][ T3927] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 1 with error 28 [ 421.268860][ T3929] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 2: comm syz.1.12279: lblock 2 mapped to illegal pblock 2 (length 1) [ 421.278594][ T3927] EXT4-fs (loop3): This should not happen!! Data will be lost [ 421.278594][ T3927] [ 421.294391][ T3929] __quota_error: 30 callbacks suppressed [ 421.294407][ T3929] Quota error (device loop1): qtree_write_dquot: dquota write failed [ 421.302422][ T3927] EXT4-fs (loop3): Total free blocks count 0 [ 421.316603][ T3929] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 48: comm syz.1.12279: lblock 0 mapped to illegal pblock 48 (length 1) [ 421.322199][ T3927] EXT4-fs (loop3): Free/Dirty block details [ 421.322215][ T3927] EXT4-fs (loop3): free_blocks=65280 [ 421.336878][ T3929] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 421.342288][ T3927] EXT4-fs (loop3): dirty_blocks=1 [ 421.342305][ T3927] EXT4-fs (loop3): Block reservation details [ 421.342326][ T3927] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 421.373347][ T3929] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.12279: Failed to acquire dquot type 0 [ 421.385025][ T3929] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 421.397705][T26527] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 421.401258][ T3929] EXT4-fs error (device loop1): ext4_evict_inode:253: inode #11: comm syz.1.12279: mark_inode_dirty error [ 421.418551][ T3929] EXT4-fs warning (device loop1): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 421.439349][ T3929] EXT4-fs (loop1): 1 orphan inode deleted [ 421.451488][ T53] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 421.464271][ T3939] ext4: Bad value for 'max_dir_size_kb' [ 421.472319][ T3935] EXT4-fs (loop8): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 421.485020][ T3935] ext4 filesystem being mounted at /200/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 421.486469][ T3929] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 421.497273][ T3935] EXT4-fs error (device loop8): ext4_map_blocks:825: inode #15: comm syz.8.12282: lblock 0 mapped to illegal pblock 0 (length 6) [ 421.521642][ T53] Quota error (device loop1): remove_tree: Can't read quota data block 1 [ 421.522567][ T3939] futex_wake_op: syz.3.12283 tries to shift op by -1; fix this program [ 421.530082][ T53] EXT4-fs error (device loop1): ext4_release_dquot:7022: comm kworker/u8:4: Failed to release dquot type 0 [ 421.549496][ T3935] EXT4-fs error (device loop8): ext4_map_blocks:825: inode #15: block 3: comm syz.8.12282: lblock 3 mapped to illegal pblock 3 (length 3) [ 421.576760][ T3935] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 421.589150][ T3935] EXT4-fs (loop8): This should not happen!! Data will be lost [ 421.589150][ T3935] [ 421.600108][ T3929] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 421.609278][ T3929] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 421.618991][ T3929] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 421.627203][ T3929] EXT4-fs error (device loop1): ext4_map_blocks:783: inode #3: block 48: comm syz.1.12279: lblock 0 mapped to illegal pblock 48 (length 1) [ 421.649803][ T3929] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=-117 [ 421.650086][ T7927] EXT4-fs error (device loop8): ext4_map_blocks:825: inode #15: block 8: comm kworker/u8:11: lblock 8 mapped to illegal pblock 8 (length 8) [ 421.674424][ T7927] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 421.686949][ T7927] EXT4-fs (loop8): This should not happen!! Data will be lost [ 421.686949][ T7927] [ 421.691069][ T3929] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 421.698314][ T467] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 421.751436][T24071] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 421.878521][ T3952] SELinux: failed to load policy [ 422.175683][ T29] audit: type=1400 audit(2000000719.230:4370): avc: denied { mounton } for pid=3979 comm="syz.1.12302" path="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:devpts_t tclass=dir permissive=1 [ 422.209501][ T3982] x_tables: ip_tables: socket match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT [ 422.220302][ T29] audit: type=1400 audit(2000000719.270:4371): avc: denied { unmount } for pid=24071 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 422.285811][ T3990] EXT4-fs: Ignoring removed orlov option [ 422.329725][ T3990] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 422.416006][ T4002] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 422.460657][T27021] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 422.470909][ T4002] ext4 filesystem being mounted at /667/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 422.515585][ T4002] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #16: comm syz.3.12311: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 7, max 0(0), depth 0(0) [ 422.534372][ T4002] EXT4-fs (loop3): Remounting filesystem read-only [ 422.576501][T26527] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 422.615019][ T4025] EXT4-fs: Ignoring removed bh option [ 422.635950][ T4025] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 422.649334][ T4025] ext4 filesystem being mounted at /669/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 422.676610][T26527] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 422.715836][ T29] audit: type=1326 audit(2000000719.780:4372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4034 comm="syz.3.12324" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa18e81acb9 code=0x0 [ 422.770591][ T53] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.844908][ T53] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.890562][ T4051] ip6_vti0 speed is unknown, defaulting to 1000 [ 422.899693][ T53] bond0: (slave netdevsim1): Releasing backup interface [ 422.908509][ T53] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.928179][ T4039] ip6_vti0 speed is unknown, defaulting to 1000 [ 422.956507][ T53] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 423.022315][ T4039] chnl_net:caif_netlink_parms(): no params data found [ 423.069935][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 423.080560][ T53] bridge_slave_0: left allmulticast mode [ 423.086359][ T53] bridge_slave_0: left promiscuous mode [ 423.092066][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 423.223803][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 423.234211][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 423.245059][ T53] bond0 (unregistering): Released all slaves [ 423.261631][ T4039] bridge0: port 1(bridge_slave_0) entered blocking state [ 423.262735][ T4080] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 423.268854][ T4039] bridge0: port 1(bridge_slave_0) entered disabled state [ 423.277905][ T4080] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 423.285305][ T4039] bridge_slave_0: entered allmulticast mode [ 423.299606][ T4039] bridge_slave_0: entered promiscuous mode [ 423.309730][ T4039] bridge0: port 2(bridge_slave_1) entered blocking state [ 423.316824][ T4039] bridge0: port 2(bridge_slave_1) entered disabled state [ 423.327116][ T4039] bridge_slave_1: entered allmulticast mode [ 423.334047][ T4039] bridge_slave_1: entered promiscuous mode [ 423.362980][ T4039] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 423.374459][ T53] hsr_slave_0: left promiscuous mode [ 423.380182][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 423.387637][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 423.399831][ T53] veth1_macvtap: left promiscuous mode [ 423.415305][ T53] veth0_macvtap: left promiscuous mode [ 423.420940][ T53] veth1_vlan: left promiscuous mode [ 423.430552][ T53] veth0_vlan: left promiscuous mode [ 423.437372][ T4082] EXT4-fs: Ignoring removed bh option [ 423.481704][ T4082] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 423.499589][ T4090] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 423.537550][ T580] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 423.546772][ T53] team0 (unregistering): Port device team_slave_1 removed [ 423.558408][ T53] team0 (unregistering): Port device team_slave_0 removed [ 423.588501][ T4097] set_capacity_and_notify: 10 callbacks suppressed [ 423.588568][ T4097] loop3: detected capacity change from 0 to 1024 [ 423.612160][ T4097] EXT4-fs: Ignoring removed bh option [ 423.636007][ T4097] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 423.650790][ T4039] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 423.678738][T26527] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 423.740051][ T4039] team0: Port device team_slave_0 added [ 423.752476][ T4111] loop3: detected capacity change from 0 to 256 [ 423.775246][ T4039] team0: Port device team_slave_1 added [ 423.779953][ T4118] netlink: 'syz.6.12350': attribute type 15 has an invalid length. [ 423.812178][ T4039] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 423.819731][ T4039] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 423.845799][ T4039] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 423.920029][ T4039] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 423.927101][ T4039] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 423.953061][ T4039] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 424.004598][ T53] IPVS: stop unused estimator thread 0... [ 424.042428][ T4039] hsr_slave_0: entered promiscuous mode [ 424.058669][ T4039] hsr_slave_1: entered promiscuous mode [ 424.210259][ T4164] loop3: detected capacity change from 0 to 2048 [ 424.283128][ T4164] loop3: p1 p3 p4 [ 424.294017][ T4164] loop3: p4 size 589824 extends beyond EOD, truncated [ 424.441050][ T4173] new mount options do not match the existing superblock, will be ignored [ 424.483297][T16065] udevd[16065]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 424.497666][ T4177] syzkaller1: entered promiscuous mode [ 424.497680][T16066] udevd[16066]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 424.505319][T16068] udevd[16068]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 424.513227][ T4177] syzkaller1: entered allmulticast mode [ 424.761451][ T29] audit: type=1326 audit(2000000721.830:4373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4214 comm="syz.3.12372" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 424.792770][ T29] audit: type=1326 audit(2000000721.830:4374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4214 comm="syz.3.12372" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 424.816384][ T29] audit: type=1326 audit(2000000721.830:4375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4214 comm="syz.3.12372" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 424.909232][ T4234] sctp: [Deprecated]: syz.8.12374 (pid 4234) Use of struct sctp_assoc_value in delayed_ack socket option. [ 424.909232][ T4234] Use struct sctp_sack_info instead [ 425.084650][ T4260] netlink: 'syz.3.12383': attribute type 1 has an invalid length. [ 425.132313][ T4260] 8021q: adding VLAN 0 to HW filter on device bond2 [ 425.143406][ T4039] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 425.187974][ T4039] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 425.199714][ T4039] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 425.213319][ T4039] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 425.295854][ T4039] 8021q: adding VLAN 0 to HW filter on device bond0 [ 425.315360][ T4290] loop8: detected capacity change from 0 to 1024 [ 425.333436][ T4039] 8021q: adding VLAN 0 to HW filter on device team0 [ 425.348484][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 425.355643][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 425.388313][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 425.395414][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 425.416473][ T4290] EXT4-fs (loop8): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 425.429377][ T4039] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 425.439802][ T4039] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 425.484085][ T4290] ext4 filesystem being mounted at /223/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 425.506244][ T4309] loop6: detected capacity change from 0 to 1024 [ 425.528046][ T4290] EXT4-fs error (device loop8): ext4_map_blocks:825: inode #15: block 1: comm syz.8.12391: lblock 1 mapped to illegal pblock 1 (length 5) [ 425.535410][ T4309] EXT4-fs: inline encryption not supported [ 425.572424][ T4290] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 5 with error 117 [ 425.584798][ T4290] EXT4-fs (loop8): This should not happen!! Data will be lost [ 425.584798][ T4290] [ 425.624895][ T4039] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 425.636743][ T4326] usb usb7: usbfs: process 4326 (syz.9.12399) did not claim interface 0 before use [ 425.671339][ T4309] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 425.698232][ T4309] EXT4-fs (loop6): shut down requested (1) [ 425.742820][ T580] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 425.771859][T11681] EXT4-fs error (device loop8): ext4_map_blocks:825: inode #15: block 8: comm kworker/u8:12: lblock 8 mapped to illegal pblock 8 (length 8) [ 425.782829][ T4348] loop6: detected capacity change from 0 to 128 [ 425.810688][T11681] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 425.811930][ T4039] veth0_vlan: entered promiscuous mode [ 425.823194][T11681] EXT4-fs (loop8): This should not happen!! Data will be lost [ 425.823194][T11681] [ 425.847642][ T467] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 425.847711][ T4348] FAT-fs (loop6): error, invalid FAT chain (i_pos 548, last_block 8) [ 425.864797][ T4348] FAT-fs (loop6): Filesystem has been set read-only [ 425.867401][ T4039] veth1_vlan: entered promiscuous mode [ 425.896714][ T4355] loop8: detected capacity change from 0 to 1024 [ 425.904115][ T4348] FAT-fs (loop6): error, corrupted file size (i_pos 548, 522) [ 425.922069][ T4039] veth0_macvtap: entered promiscuous mode [ 425.929650][ T4039] veth1_macvtap: entered promiscuous mode [ 425.939404][ T4355] EXT4-fs (loop8): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 425.949737][ T4039] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 425.990435][ T4039] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 425.990812][ T4367] netlink: 20 bytes leftover after parsing attributes in process `syz.9.12408'. [ 426.009397][ T2706] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 426.048102][ T4355] ext4 filesystem being mounted at /224/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 426.071371][ T2706] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 426.104645][ T4355] EXT4-fs error (device loop8): ext4_map_blocks:825: inode #15: block 3: comm syz.8.12405: lblock 3 mapped to illegal pblock 3 (length 1) [ 426.118820][ T2706] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 426.154413][ T4355] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 1 with error 117 [ 426.155018][ T2706] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 426.166833][ T4355] EXT4-fs (loop8): This should not happen!! Data will be lost [ 426.166833][ T4355] [ 426.235579][ T4397] loop2: detected capacity change from 0 to 512 [ 426.247617][ T4355] EXT4-fs error (device loop8): ext4_map_blocks:825: inode #15: block 3: comm syz.8.12405: lblock 3 mapped to illegal pblock 3 (length 1) [ 426.292803][ T4397] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 426.308786][ T4355] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 1 with error 117 [ 426.321094][ T4397] ext4 filesystem being mounted at /1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 426.324972][ T4397] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1306: group 0, [ 426.331478][ T4355] EXT4-fs (loop8): This should not happen!! Data will be lost [ 426.331478][ T4355] [ 426.331482][ T4397] block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 426.332432][ T4397] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 1 with error 28 [ 426.370372][ T4397] EXT4-fs (loop2): This should not happen!! Data will be lost [ 426.370372][ T4397] [ 426.380129][ T4397] EXT4-fs (loop2): Total free blocks count 0 [ 426.386201][ T4397] EXT4-fs (loop2): Free/Dirty block details [ 426.392127][ T4397] EXT4-fs (loop2): free_blocks=65280 [ 426.397498][ T4397] EXT4-fs (loop2): dirty_blocks=1 [ 426.402643][ T4397] EXT4-fs (loop2): Block reservation details [ 426.408702][ T4397] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 426.563383][ T467] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 426.577330][ T4039] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 426.657422][ T4436] loop8: detected capacity change from 0 to 256 [ 426.682306][ T4436] FAT-fs (loop8): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 426.858599][ T4468] bond2: invalid ARP target 0.0.0.0 specified for addition [ 426.866010][ T4468] bond2: option arp_ip_target: invalid value (0) [ 426.886994][ T4468] bond2 (unregistering): Released all slaves [ 426.968733][ T4485] veth1_to_bond: entered allmulticast mode [ 426.991639][ T4484] veth1_to_bond: left allmulticast mode [ 427.042205][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 427.042222][ T29] audit: type=1326 audit(2000000724.110:4395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4494 comm="syz.2.12438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a83facb9 code=0x7ffc0000 [ 427.082889][ T29] audit: type=1326 audit(2000000724.110:4396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4494 comm="syz.2.12438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a83facb9 code=0x7ffc0000 [ 427.096442][ T4505] netlink: 'syz.8.12439': attribute type 15 has an invalid length. [ 427.106630][ T29] audit: type=1326 audit(2000000724.110:4397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4494 comm="syz.2.12438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=129 compat=0 ip=0x7f02a83facb9 code=0x7ffc0000 [ 427.137965][ T29] audit: type=1326 audit(2000000724.110:4398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4494 comm="syz.2.12438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a83facb9 code=0x7ffc0000 [ 427.161472][ T29] audit: type=1326 audit(2000000724.110:4399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4494 comm="syz.2.12438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a83facb9 code=0x7ffc0000 [ 427.244990][ T4511] ip6_vti0 speed is unknown, defaulting to 1000 [ 427.314076][ T4520] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 427.336134][ T4520] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 427.348620][ T4527] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12445'. [ 427.416364][ T4539] program syz.8.12447 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 427.644690][ T4575] batadv_slave_0: entered promiscuous mode [ 427.664524][ T4574] batadv_slave_0: left promiscuous mode [ 427.752791][ T4584] rdma_rxe: rxe_newlink: failed to add ip6_vti0 [ 427.818516][ T4587] loop9: detected capacity change from 0 to 2048 [ 427.909675][ T4587] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 427.946783][ T4587] ext4 filesystem being mounted at /619/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 427.963454][ T4587] EXT4-fs error (device loop9): ext4_ext_check_inode:523: inode #16: comm syz.9.12456: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 7, max 0(0), depth 0(0) [ 427.985323][ T4587] EXT4-fs (loop9): Remounting filesystem read-only [ 427.994191][ T4602] netlink: 4 bytes leftover after parsing attributes in process `syz.8.12461'. [ 428.042737][T27021] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 428.265029][ T4631] netlink: 'syz.6.12474': attribute type 64 has an invalid length. [ 428.273014][ T4631] netlink: 16 bytes leftover after parsing attributes in process `syz.6.12474'. [ 428.312636][ T4631] netlink: 'syz.6.12474': attribute type 64 has an invalid length. [ 428.320652][ T4631] netlink: 16 bytes leftover after parsing attributes in process `syz.6.12474'. [ 428.504943][ T4645] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 323) [ 428.513804][ T4645] FAT-fs (loop3): Filesystem has been set read-only [ 428.644330][ T4664] x_tables: ip6_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING [ 428.686821][ T29] audit: type=1326 audit(2000000725.750:4400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4666 comm="syz.8.12492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa7387acb9 code=0x7ffc0000 [ 428.688791][ T4667] set_capacity_and_notify: 1 callbacks suppressed [ 428.688867][ T4667] loop8: detected capacity change from 0 to 128 [ 428.710399][ T29] audit: type=1326 audit(2000000725.750:4401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4666 comm="syz.8.12492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa7387acb9 code=0x7ffc0000 [ 428.752689][ T29] audit: type=1326 audit(2000000725.750:4402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4666 comm="syz.8.12492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=292 compat=0 ip=0x7ffa7387acb9 code=0x7ffc0000 [ 428.776310][ T29] audit: type=1326 audit(2000000725.750:4403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4666 comm="syz.8.12492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa7387acb9 code=0x7ffc0000 [ 428.799864][ T29] audit: type=1326 audit(2000000725.750:4404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4666 comm="syz.8.12492" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa7387acb9 code=0x7ffc0000 [ 428.810912][ T4674] SELinux: failed to load policy [ 428.829020][ T4667] EXT4-fs (loop8): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 428.841488][ T4667] ext4 filesystem being mounted at /239/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 428.892406][ T467] EXT4-fs (loop8): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 428.942168][ T4687] netlink: 83992 bytes leftover after parsing attributes in process `syz.9.12501'. [ 428.953320][ T4687] netlink: zone id is out of range [ 428.958473][ T4687] netlink: zone id is out of range [ 428.976753][ T4687] netlink: zone id is out of range [ 428.982896][ T4687] netlink: zone id is out of range [ 429.010789][ T4687] netlink: set zone limit has 8 unknown bytes [ 429.067703][ T4696] loop8: detected capacity change from 0 to 1024 [ 429.074584][ T4696] EXT4-fs: Ignoring removed mblk_io_submit option [ 429.081237][ T4696] EXT4-fs: Ignoring removed nobh option [ 429.086857][ T4696] EXT4-fs: inline encryption not supported [ 429.108434][ T4696] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 429.121873][ T4701] loop9: detected capacity change from 0 to 164 [ 429.133290][ T4701] Unsupported NM flag settings (240) [ 429.168359][ T467] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 429.173855][T27021] Unsupported NM flag settings (240) [ 429.183289][T27021] Unsupported NM flag settings (240) [ 429.188736][T27021] Unsupported NM flag settings (240) [ 429.194614][T27021] Unsupported NM flag settings (240) [ 429.209992][T27021] Unsupported NM flag settings (240) [ 429.219449][T27021] Unsupported NM flag settings (240) [ 429.229237][T27021] Unsupported NM flag settings (240) [ 429.234907][T27021] Unsupported NM flag settings (240) [ 429.312825][ T3528] Process accounting resumed [ 429.520412][ T4739] loop2: detected capacity change from 0 to 512 [ 429.534245][ T4739] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 429.546919][ T4739] ext4 filesystem being mounted at /29/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 429.571566][ T4039] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 429.628151][ T4748] SELinux: failed to load policy [ 429.642131][ T4752] ip6_vti0 speed is unknown, defaulting to 1000 [ 429.659148][ T4754] loop2: detected capacity change from 0 to 512 [ 429.674004][ T4754] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 429.700577][ T4754] ext4 filesystem being mounted at /31/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 429.725235][ T4754] EXT4-fs error (device loop2): ext4_get_first_dir_block:3527: inode #12: comm syz.2.12527: Directory hole found for htree leaf block 0 [ 429.761297][ T4039] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 429.898244][ T4767] loop2: detected capacity change from 0 to 512 [ 429.919090][ T4767] EXT4-fs (loop2): 1 truncate cleaned up [ 429.925439][ T4767] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 429.942852][ T4767] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.12531: bg 0: block 465: padding at end of block bitmap is not set [ 429.957839][ T4767] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 131587 with max blocks 1 with error 28 [ 429.970613][ T4767] EXT4-fs (loop2): This should not happen!! Data will be lost [ 429.970613][ T4767] [ 429.980295][ T4767] EXT4-fs (loop2): Total free blocks count 0 [ 429.986404][ T4767] EXT4-fs (loop2): Free/Dirty block details [ 429.992310][ T4767] EXT4-fs (loop2): free_blocks=0 [ 429.997229][ T4767] EXT4-fs (loop2): dirty_blocks=2 [ 430.002301][ T4767] EXT4-fs (loop2): Block reservation details [ 430.008282][ T4767] EXT4-fs (loop2): i_reserved_data_blocks=2 [ 430.023920][ T945] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 430.144647][ T4777] loop8: detected capacity change from 0 to 2048 [ 430.174928][ T4784] loop9: detected capacity change from 0 to 256 [ 430.199981][ T4784] FAT-fs (loop9): IO charset koi8-ru not found [ 430.213573][T16065] Alternate GPT is invalid, using primary GPT. [ 430.219920][T16065] loop8: p1 p2 p3 [ 430.223698][T16065] loop8: partition table partially beyond EOD, truncated [ 430.237881][ T4784] loop9: detected capacity change from 0 to 256 [ 430.250333][ T4777] Alternate GPT is invalid, using primary GPT. [ 430.256700][ T4777] loop8: p1 p2 p3 [ 430.260421][ T4777] loop8: partition table partially beyond EOD, truncated [ 430.261290][ T4792] syzkaller1: entered promiscuous mode [ 430.272964][ T4792] syzkaller1: entered allmulticast mode [ 430.280764][ T4784] FAT-fs (loop9): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 430.329121][ T4794] netlink: 'syz.6.12543': attribute type 1 has an invalid length. [ 430.530051][ T3484] kernel write not supported for file bpf-prog (pid: 3484 comm: kworker/1:5) [ 430.679975][ T4847] netlink: 32 bytes leftover after parsing attributes in process `syz.6.12568'. [ 430.689109][ T4847] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 430.726812][ T4845] SELinux: failed to load policy [ 430.754099][ T4856] loop2: detected capacity change from 0 to 128 [ 430.767283][ T4856] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 430.775133][ T4855] ip6_vti0 speed is unknown, defaulting to 1000 [ 430.808640][ T4868] netlink: 'syz.6.12582': attribute type 15 has an invalid length. [ 430.816767][ T4868] netlink: 24 bytes leftover after parsing attributes in process `syz.6.12582'. [ 430.836874][ T4856] ext4 filesystem being mounted at /49/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 430.890759][ T4874] netlink: 'syz.9.12574': attribute type 13 has an invalid length. [ 430.922009][ T4039] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 430.944717][ T4876] FAT-fs (loop6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 430.968032][ T4876] msdos: Unknown parameter '18446744073709551615ÿÿÿÿÿÿÿÿ01777777777777777777777ÿÿ0xffffffffffffffff18446744073709551615ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ' [ 431.205231][ T4874] bridge0: port 2(bridge_slave_1) entered disabled state [ 431.212380][ T4874] bridge0: port 1(bridge_slave_0) entered disabled state [ 431.371904][ T4895] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 431.409119][ T4895] ext4 filesystem being mounted at /724/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 431.502892][T26527] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 431.699659][ T4874] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 431.717026][ T4915] SELinux: failed to load policy [ 431.753061][ T4874] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 432.251887][ T42] netdevsim netdevsim9 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 432.260810][ T42] netdevsim netdevsim9 netdevsim0: unset [1, 1] type 2 family 0 port 57288 - 0 [ 432.323488][ T42] netdevsim netdevsim9 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 432.332435][ T42] netdevsim netdevsim9 netdevsim1: unset [1, 1] type 2 family 0 port 57288 - 0 [ 432.355056][ T4932] EXT4-fs (loop6): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 432.380271][ T42] netdevsim netdevsim9 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 432.389277][ T42] netdevsim netdevsim9 netdevsim2: unset [1, 1] type 2 family 0 port 57288 - 0 [ 432.401723][ T4934] netlink: 'syz.9.12602': attribute type 3 has an invalid length. [ 432.409558][ T4934] netlink: 152 bytes leftover after parsing attributes in process `syz.9.12602'. [ 432.420479][ T4932] EXT4-fs (loop6): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 432.435072][ T4932] ext4 filesystem being mounted at /265/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 432.451221][ T42] netdevsim netdevsim9 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 432.460131][ T42] netdevsim netdevsim9 netdevsim3: unset [1, 1] type 2 family 0 port 57288 - 0 [ 432.474463][ T4932] EXT4-fs error (device loop6): ext4_free_blocks:6728: comm syz.6.12600: Freeing blocks not in datazone - block = 0, count = 16 [ 432.520759][ T4932] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.12600: bg 0: block 112: padding at end of block bitmap is not set [ 432.563501][ T4932] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 432.595827][ T4949] netlink: 16 bytes leftover after parsing attributes in process `syz.8.12607'. [ 432.605031][ T4949] netlink: 140 bytes leftover after parsing attributes in process `syz.8.12607'. [ 432.620231][ T580] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 432.803014][ T4961] ext4 filesystem being mounted at /260/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 432.823421][ T29] kauditd_printk_skb: 31 callbacks suppressed [ 432.823438][ T29] audit: type=1326 audit(2000000729.890:4436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4967 comm="syz.2.12614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a83facb9 code=0x7ffc0000 [ 432.868300][ T29] audit: type=1326 audit(2000000729.930:4437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4967 comm="syz.2.12614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=187 compat=0 ip=0x7f02a83facb9 code=0x7ffc0000 [ 432.891991][ T29] audit: type=1326 audit(2000000729.930:4438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4967 comm="syz.2.12614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a83facb9 code=0x7ffc0000 [ 432.915557][ T29] audit: type=1326 audit(2000000729.930:4439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4967 comm="syz.2.12614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a83facb9 code=0x7ffc0000 [ 433.015305][ T4989] EXT4-fs: Ignoring removed nobh option [ 433.054559][ T4989] ext4 filesystem being mounted at /271/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 433.086713][ T5002] macvlan4: entered promiscuous mode [ 433.099284][ T5002] macvlan5: entered promiscuous mode [ 433.206924][ T5011] EXT4-fs (loop9): revision level too high, forcing read-only mode [ 433.218351][ T5011] EXT4-fs (loop9): orphan cleanup on readonly fs [ 433.242020][ T5011] EXT4-fs error (device loop9): ext4_do_update_inode:5617: inode #16: comm syz.9.12630: corrupted inode contents [ 433.267033][ T5011] EXT4-fs (loop9): Remounting filesystem read-only [ 433.273877][ T5011] EXT4-fs (loop9): 1 truncate cleaned up [ 433.279728][ T812] EXT4-fs (loop9): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 433.290305][ T812] Quota error (device loop9): write_blk: dquota write failed [ 433.297725][ T812] Quota error (device loop9): remove_free_dqentry: Can't write block (5) with free entries [ 433.307972][ T812] EXT4-fs (loop9): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 433.318638][ T812] Quota error (device loop9): write_blk: dquota write failed [ 433.326328][ T812] Quota error (device loop9): free_dqentry: Can't move quota data block (5) to free list [ 433.349047][ T29] audit: type=1326 audit(2000000730.410:4440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5021 comm="syz.8.12634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa7387acb9 code=0x7ffc0000 [ 433.372669][ T29] audit: type=1326 audit(2000000730.410:4441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5021 comm="syz.8.12634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa7387acb9 code=0x7ffc0000 [ 433.413698][ T812] EXT4-fs (loop9): Quota write (off=8, len=24) cancelled because transaction is not started [ 433.413718][ T5033] netlink: 4 bytes leftover after parsing attributes in process `syz.6.12639'. [ 433.439037][ T5033] team0: Port device team_slave_0 removed [ 433.475311][ T5037] netlink: 'syz.3.12641': attribute type 4 has an invalid length. [ 433.539940][ T5035] smc: net device hsr0 applied user defined pnetid SYZ2 [ 433.549010][ T5035] smc: net device hsr0 erased user defined pnetid SYZ2 [ 433.622667][ T5057] ext4 filesystem being mounted at /661/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 433.641898][ T5057] EXT4-fs error (device loop9): ext4_map_blocks:825: inode #15: comm syz.9.12651: lblock 0 mapped to illegal pblock 0 (length 6) [ 433.699846][ T5057] EXT4-fs error (device loop9): ext4_map_blocks:825: inode #15: block 3: comm syz.9.12651: lblock 3 mapped to illegal pblock 3 (length 3) [ 433.714117][ T5070] set_capacity_and_notify: 8 callbacks suppressed [ 433.714134][ T5070] loop8: detected capacity change from 0 to 1024 [ 433.714507][ T5057] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 433.739224][ T5057] EXT4-fs (loop9): This should not happen!! Data will be lost [ 433.739224][ T5057] [ 433.739589][ T5070] EXT4-fs: Ignoring removed bh option [ 433.772013][ T53] EXT4-fs error (device loop9): ext4_map_blocks:825: inode #15: block 8: comm kworker/u8:4: lblock 8 mapped to illegal pblock 8 (length 8) [ 433.775188][ T5072] netlink: 36 bytes leftover after parsing attributes in process `syz.6.12657'. [ 433.789650][ T53] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 433.795966][ T5070] EXT4-fs: inline encryption not supported [ 433.807577][ T53] EXT4-fs (loop9): This should not happen!! Data will be lost [ 433.807577][ T53] [ 433.830555][ T5070] EXT4-fs (loop8): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 433.842395][ T5072] netlink: 36 bytes leftover after parsing attributes in process `syz.6.12657'. [ 433.852164][ T5070] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 433.881446][ T5070] EXT4-fs error (device loop8): ext4_map_blocks:783: inode #3: block 2: comm syz.8.12655: lblock 2 mapped to illegal pblock 2 (length 1) [ 433.901599][ T5070] EXT4-fs error (device loop8): ext4_map_blocks:783: inode #3: block 48: comm syz.8.12655: lblock 0 mapped to illegal pblock 48 (length 1) [ 433.917268][ T5070] EXT4-fs error (device loop8): ext4_acquire_dquot:6986: comm syz.8.12655: Failed to acquire dquot type 0 [ 433.917423][ T5077] netlink: 'syz.6.12659': attribute type 4 has an invalid length. [ 433.937580][ T5070] EXT4-fs error (device loop8) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 433.948269][ T5070] EXT4-fs error (device loop8): ext4_evict_inode:253: inode #11: comm syz.8.12655: mark_inode_dirty error [ 433.959912][ T5070] EXT4-fs warning (device loop8): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 433.970530][ T5070] EXT4-fs (loop8): 1 orphan inode deleted [ 433.981335][ T812] EXT4-fs error (device loop8): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:17: lblock 1 mapped to illegal pblock 1 (length 1) [ 434.012591][ T812] EXT4-fs error (device loop8): ext4_release_dquot:7022: comm kworker/u8:17: Failed to release dquot type 0 [ 434.044812][ T53] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 434.057576][ T5070] EXT4-fs (loop8): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 434.067853][ T5070] EXT4-fs (loop8): warning: mounting fs with errors, running e2fsck is recommended [ 434.078718][ T5070] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 434.087034][ T5070] EXT4-fs error (device loop8): ext4_map_blocks:783: inode #3: block 48: comm syz.8.12655: lblock 0 mapped to illegal pblock 48 (length 1) [ 434.096641][ T5080] 9pnet: p9_errstr2errno: server reported unknown error [ 434.102054][ T5070] EXT4-fs (loop8): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 434.127016][ T53] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 434.151823][ T5088] loop9: detected capacity change from 0 to 512 [ 434.161858][ T5088] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 434.183377][ T53] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 434.191767][ T5088] EXT4-fs (loop9): 1 truncate cleaned up [ 434.237872][ T5101] loop8: detected capacity change from 0 to 512 [ 434.255467][ T53] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 434.266467][ T5101] ext4 filesystem being mounted at /267/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 434.286336][ T5085] ip6_vti0 speed is unknown, defaulting to 1000 [ 434.342842][ T53] bridge_slave_1: left allmulticast mode [ 434.348527][ T53] bridge_slave_1: left promiscuous mode [ 434.354293][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 434.376489][ T53] bridge_slave_0: left allmulticast mode [ 434.382198][ T53] bridge_slave_0: left promiscuous mode [ 434.387903][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 434.563745][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 434.580906][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 434.595823][ T53] bond0 (unregistering): Released all slaves [ 434.605976][ T53] bond1 (unregistering): Released all slaves [ 434.778784][ T5085] chnl_net:caif_netlink_parms(): no params data found [ 434.813410][ T53] hsr_slave_0: left promiscuous mode [ 434.825915][ T53] hsr_slave_1: left promiscuous mode [ 434.832707][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 434.840194][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 434.895027][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 434.902601][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 434.925127][ T53] veth1_macvtap: left promiscuous mode [ 434.930668][ T53] veth0_macvtap: left promiscuous mode [ 434.950941][ T53] veth1_vlan: left promiscuous mode [ 434.956274][ T53] veth0_vlan: left promiscuous mode [ 435.054937][ T5158] loop3: detected capacity change from 0 to 512 [ 435.091417][ T5158] ext4 filesystem being mounted at /742/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 435.135998][ T53] team0 (unregistering): Port device team_slave_1 removed [ 435.173353][ T53] team0 (unregistering): Port device team_slave_0 removed [ 435.275198][ T5085] bridge0: port 1(bridge_slave_0) entered blocking state [ 435.282344][ T5085] bridge0: port 1(bridge_slave_0) entered disabled state [ 435.289578][ T5085] bridge_slave_0: entered allmulticast mode [ 435.296211][ T5085] bridge_slave_0: entered promiscuous mode [ 435.303400][ T5085] bridge0: port 2(bridge_slave_1) entered blocking state [ 435.310495][ T5085] bridge0: port 2(bridge_slave_1) entered disabled state [ 435.322160][ T5085] bridge_slave_1: entered allmulticast mode [ 435.328721][ T5085] bridge_slave_1: entered promiscuous mode [ 435.345982][ T5085] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 435.364026][ T5085] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 435.430225][ T5085] team0: Port device team_slave_0 added [ 435.445390][ T5085] team0: Port device team_slave_1 added [ 435.462830][ T5085] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 435.469818][ T5085] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 435.495891][ T5085] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 435.542427][ T3530] hid-generic 0103:0004:0000.0013: unknown main item tag 0x0 [ 435.549862][ T3530] hid-generic 0103:0004:0000.0013: unknown main item tag 0x0 [ 435.557322][ T3530] hid-generic 0103:0004:0000.0013: unknown main item tag 0x0 [ 435.564777][ T3530] hid-generic 0103:0004:0000.0013: unknown main item tag 0x0 [ 435.572215][ T3530] hid-generic 0103:0004:0000.0013: unknown main item tag 0x0 [ 435.579615][ T3530] hid-generic 0103:0004:0000.0013: unknown main item tag 0x0 [ 435.587056][ T3530] hid-generic 0103:0004:0000.0013: unknown main item tag 0x0 [ 435.594697][ T3530] hid-generic 0103:0004:0000.0013: unknown main item tag 0x0 [ 435.602270][ T3530] hid-generic 0103:0004:0000.0013: unknown main item tag 0x0 [ 435.609660][ T3530] hid-generic 0103:0004:0000.0013: unknown main item tag 0x0 [ 435.618159][ T5085] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 435.625267][ T5085] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 435.651208][ T5085] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 435.665176][ T3530] hid-generic 0103:0004:0000.0013: hidraw0: HID v0.02 Device [syz0] on syz1 [ 435.726265][ T5085] hsr_slave_0: entered promiscuous mode [ 435.732604][ T5216] fido_id[5216]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 435.751875][ T5085] hsr_slave_1: entered promiscuous mode [ 435.765337][ T5220] loop8: detected capacity change from 0 to 1024 [ 435.982911][ T5247] loop6: detected capacity change from 0 to 512 [ 436.134387][ T5247] ext4 filesystem being mounted at /287/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 436.172951][ T5260] loop3: detected capacity change from 0 to 128 [ 436.212643][ T5085] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 436.236490][ T5260] ext4 filesystem being mounted at /755/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 436.278151][ T5085] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 436.311949][ T5085] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 436.366500][ T5085] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 436.500416][ T5085] 8021q: adding VLAN 0 to HW filter on device bond0 [ 436.531804][ T5085] 8021q: adding VLAN 0 to HW filter on device team0 [ 436.548222][ T7927] bridge0: port 1(bridge_slave_0) entered blocking state [ 436.555359][ T7927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 436.597918][ T7927] bridge0: port 2(bridge_slave_1) entered blocking state [ 436.605040][ T7927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 436.653351][ T5303] loop6: detected capacity change from 0 to 128 [ 436.717320][ T5303] ext4 filesystem being mounted at /288/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 436.768990][ T5319] loop8: detected capacity change from 0 to 256 [ 436.823553][ T5085] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 436.856951][ T5319] FAT-fs (loop8): Directory bread(block 64) failed [ 436.914725][ T5319] FAT-fs (loop8): Directory bread(block 65) failed [ 436.923278][ T5319] FAT-fs (loop8): Directory bread(block 66) failed [ 436.930125][ T5319] FAT-fs (loop8): Directory bread(block 67) failed [ 436.951803][ T5319] FAT-fs (loop8): Directory bread(block 68) failed [ 436.958341][ T5319] FAT-fs (loop8): Directory bread(block 69) failed [ 436.992556][ T5319] FAT-fs (loop8): Directory bread(block 70) failed [ 436.995029][ T5346] netlink: 'syz.3.12724': attribute type 4 has an invalid length. [ 436.999181][ T5319] FAT-fs (loop8): Directory bread(block 71) failed [ 437.030793][ T5319] FAT-fs (loop8): Directory bread(block 72) failed [ 437.051167][ T5319] FAT-fs (loop8): Directory bread(block 73) failed [ 437.115283][ T5085] veth0_vlan: entered promiscuous mode [ 437.142296][ T5085] veth1_vlan: entered promiscuous mode [ 437.206439][ T5368] loop8: detected capacity change from 0 to 1024 [ 437.220755][ T5085] veth0_macvtap: entered promiscuous mode [ 437.231938][ T5085] veth1_macvtap: entered promiscuous mode [ 437.245792][ T5368] EXT4-fs: inline encryption not supported [ 437.272440][ T5085] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 437.295598][ T5085] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 437.315650][ T42] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 437.327481][ T42] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 437.338859][ T42] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 437.357694][ T42] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 437.429083][ T5397] ext4 filesystem being mounted at /766/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 437.480516][ T5405] netlink: 63503 bytes leftover after parsing attributes in process `syz.4.12734'. [ 437.543071][ T5414] program syz.4.12735 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 437.704202][ T5439] EXT4-fs: Ignoring removed nobh option [ 437.718108][ T5439] EXT4-fs (loop8): Cannot turn on journaled quota: type 0: error -2 [ 437.721872][ T5442] batadv_slave_0: entered promiscuous mode [ 437.726931][ T5439] EXT4-fs error (device loop8): ext4_free_branches:1023: inode #13: comm syz.8.12745: invalid indirect mapped block 256 (level 1) [ 437.746366][ T5439] EXT4-fs error (device loop8): ext4_free_branches:1023: inode #13: comm syz.8.12745: invalid indirect mapped block 2683928664 (level 1) [ 437.760933][ T5439] EXT4-fs (loop8): 1 truncate cleaned up [ 437.766913][ T5441] batadv_slave_0: left promiscuous mode [ 437.792227][ T5439] EXT4-fs error (device loop8): ext4_lookup:1785: inode #14: comm syz.8.12745: invalid fast symlink length 39 [ 437.837512][ T5445] ip6_vti0 speed is unknown, defaulting to 1000 [ 437.852281][T16066] udevd[16066]: rename '/dev/disk/by-label/syzkaller.tmp-b7:8' '/dev/disk/by-label/syzkaller' failed: No such file or directory [ 438.111890][ T5497] ext4 filesystem being mounted at /296/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 438.180012][ T29] kauditd_printk_skb: 55 callbacks suppressed [ 438.180029][ T29] audit: type=1326 audit(2000000735.240:4491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5502 comm="syz.6.12750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4453c9acb9 code=0x7ffc0000 [ 438.209801][ T29] audit: type=1326 audit(2000000735.240:4492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5502 comm="syz.6.12750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4453c9acb9 code=0x7ffc0000 [ 438.224611][ T5505] rdma_rxe: rxe_newlink: failed to add ip6_vti0 [ 438.233639][ T29] audit: type=1326 audit(2000000735.250:4493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5502 comm="syz.6.12750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=108 compat=0 ip=0x7f4453c9acb9 code=0x7ffc0000 [ 438.263156][ T29] audit: type=1326 audit(2000000735.250:4494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5502 comm="syz.6.12750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4453c9acb9 code=0x7ffc0000 [ 438.286749][ T29] audit: type=1326 audit(2000000735.250:4495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5502 comm="syz.6.12750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4453c9acb9 code=0x7ffc0000 [ 438.954462][ T3486] kernel write not supported for file /register (pid: 3486 comm: kworker/0:7) [ 439.013122][ T5599] set_capacity_and_notify: 5 callbacks suppressed [ 439.013139][ T5599] loop4: detected capacity change from 0 to 128 [ 439.040600][ T5599] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 439.091415][ T5599] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 439.113104][ T29] audit: type=1400 audit(2000000736.180:4496): avc: denied { watch watch_reads } for pid=5598 comm="syz.4.12777" path="/10/bus" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 439.260453][ T5622] loop9: detected capacity change from 0 to 128 [ 439.276543][ T5626] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12783'. [ 439.281240][ T29] audit: type=1326 audit(2000000736.320:4497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5621 comm="syz.9.12781" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc96c0facb9 code=0x7ffc0000 [ 439.285596][ T5626] netlink: 12 bytes leftover after parsing attributes in process `syz.4.12783'. [ 439.308980][ T29] audit: type=1326 audit(2000000736.320:4498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5621 comm="syz.9.12781" exe="/root/syz-executor" sig=0 arch=c000003e syscall=292 compat=0 ip=0x7fc96c0facb9 code=0x7ffc0000 [ 439.341477][ T29] audit: type=1326 audit(2000000736.320:4499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5621 comm="syz.9.12781" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc96c0facb9 code=0x7ffc0000 [ 439.365016][ T29] audit: type=1326 audit(2000000736.320:4500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5621 comm="syz.9.12781" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fc96c0facb9 code=0x7ffc0000 [ 439.429317][ T5622] ext4 filesystem being mounted at /681/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 439.524063][ T5645] netlink: 16 bytes leftover after parsing attributes in process `syz.8.12789'. [ 439.543377][ T5652] loop4: detected capacity change from 0 to 512 [ 439.562434][ T5652] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 439.585432][ T5652] EXT4-fs warning (device loop4): verify_group_input:137: Cannot add at group 4294967075 (only 1 groups) [ 439.692880][ T5668] loop4: detected capacity change from 0 to 512 [ 439.715480][ T5668] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 439.741172][ T5668] EXT4-fs (loop4): 1 orphan inode deleted [ 439.747099][ T5668] EXT4-fs (loop4): 1 truncate cleaned up [ 439.778503][ T5668] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1324: inode #12: block 7: comm syz.4.12796: path /17/file0/file0: bad entry in directory: directory entry overrun - offset=788, inode=13, rec_len=784, size=60 fake=0 [ 439.806973][ T5678] loop9: detected capacity change from 0 to 512 [ 439.850029][ T5678] EXT4-fs error (device loop9): ext4_orphan_get:1391: inode #15: comm syz.9.12799: inode has both inline data and extents flags [ 439.878221][ T5668] EXT4-fs (loop4): Remounting filesystem read-only [ 439.891746][ T5678] EXT4-fs error (device loop9): ext4_orphan_get:1396: comm syz.9.12799: couldn't read orphan inode 15 (err -117) [ 439.960188][ T5691] loop4: detected capacity change from 0 to 1024 [ 439.975942][ T5678] EXT4-fs error (device loop9): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 440.009070][ T5691] EXT4-fs: Ignoring removed mblk_io_submit option [ 440.026060][ T5691] EXT4-fs: Ignoring removed nobh option [ 440.031729][ T5691] EXT4-fs: inline encryption not supported [ 440.197279][ T5714] loop4: detected capacity change from 0 to 1024 [ 440.211705][ T5714] EXT4-fs: Ignoring removed bh option [ 440.217396][ T5714] EXT4-fs: inline encryption not supported [ 440.225807][ T5714] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 440.248256][ T5714] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 440.284774][ T5714] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 2: comm syz.4.12805: lblock 2 mapped to illegal pblock 2 (length 1) [ 440.309209][ T5714] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 48: comm syz.4.12805: lblock 0 mapped to illegal pblock 48 (length 1) [ 440.338057][ T5714] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.12805: Failed to acquire dquot type 0 [ 440.363587][ T5714] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 440.383205][ T5714] EXT4-fs error (device loop4): ext4_evict_inode:253: inode #11: comm syz.4.12805: mark_inode_dirty error [ 440.411838][ T5714] EXT4-fs warning (device loop4): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 440.431197][ T5714] EXT4-fs (loop4): 1 orphan inode deleted [ 440.451177][ T812] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:17: lblock 1 mapped to illegal pblock 1 (length 1) [ 440.480681][ T812] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:17: Failed to release dquot type 0 [ 440.544945][ T5714] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 440.562812][ T5751] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 440.581661][ T5751] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 440.589823][ T5751] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 48: comm syz.4.12805: lblock 0 mapped to illegal pblock 48 (length 1) [ 440.621518][ T5751] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 440.752779][ T5763] loop4: detected capacity change from 0 to 8192 [ 441.189267][ T5799] ip6_vti0 speed is unknown, defaulting to 1000 [ 441.625843][ T5820] usb usb7: usbfs: process 5820 (syz.3.12841) did not claim interface 0 before use [ 441.664210][ T5822] netlink: 'syz.6.12842': attribute type 4 has an invalid length. [ 441.768347][ T5838] ip6_vti0 speed is unknown, defaulting to 1000 [ 441.810003][ T5842] netlink: 'syz.4.12849': attribute type 15 has an invalid length. [ 441.812024][ T5841] ip6_vti0 speed is unknown, defaulting to 1000 [ 441.817960][ T5842] netlink: 24 bytes leftover after parsing attributes in process `syz.4.12849'. [ 442.060974][ T5863] netlink: 'syz.8.12858': attribute type 4 has an invalid length. [ 442.077650][ T5862] 8021q: adding VLAN 0 to HW filter on device bond2 [ 442.105406][ T5862] team0: Port device bond2 added [ 442.126026][ T5868] loop4: detected capacity change from 0 to 2048 [ 442.263740][ T12] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 442.289971][ T12] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 160 with error 28 [ 442.302614][ T12] EXT4-fs (loop4): This should not happen!! Data will be lost [ 442.302614][ T12] [ 442.312354][ T12] EXT4-fs (loop4): Total free blocks count 0 [ 442.318346][ T12] EXT4-fs (loop4): Free/Dirty block details [ 442.324395][ T12] EXT4-fs (loop4): free_blocks=4096 [ 442.329621][ T12] EXT4-fs (loop4): dirty_blocks=160 [ 442.334844][ T12] EXT4-fs (loop4): Block reservation details [ 442.340900][ T12] EXT4-fs (loop4): i_reserved_data_blocks=10 [ 442.357716][ T5895] netlink: 4 bytes leftover after parsing attributes in process `syz.9.12871'. [ 442.370056][ T5895] netlink: 64 bytes leftover after parsing attributes in process `syz.9.12871'. [ 442.434791][ T5905] loop3: detected capacity change from 0 to 512 [ 442.483223][ T5911] ip6_vti0 speed is unknown, defaulting to 1000 [ 442.589142][ T5925] netlink: 104 bytes leftover after parsing attributes in process `syz.3.12882'. [ 442.601575][T16065] loop6: p1 p3 p4 [ 442.605436][T16065] loop6: p1 size 477167616 extends beyond EOD, truncated [ 442.613807][T16065] loop6: p3 start 4294901760 is beyond EOD, truncated [ 442.620582][T16065] loop6: p4 size 32768 extends beyond EOD, truncated [ 442.630934][ T5915] loop6: p1 p3 p4 [ 442.635106][ T5915] loop6: p1 size 477167616 extends beyond EOD, truncated [ 442.655524][ T5929] ext4 filesystem being mounted at /801/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 442.687692][ T5915] loop6: p3 start 4294901760 is beyond EOD, truncated [ 442.694522][ T5915] loop6: p4 size 32768 extends beyond EOD, truncated [ 442.805378][T16065] udevd[16065]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 442.816585][T16066] udevd[16066]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 442.918392][ T5948] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 442.936459][ T5948] vhci_hcd vhci_hcd.0: pdev(9) rhport(2) sockfd(7) [ 442.943074][ T5948] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 442.950798][ T5948] vhci_hcd vhci_hcd.0: Device attached [ 442.961475][ T5948] vhci_hcd vhci_hcd.0: pdev(9) rhport(3) sockfd(9) [ 442.968027][ T5948] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 442.975580][ T5948] vhci_hcd vhci_hcd.0: Device attached [ 442.988182][ T5948] vhci_hcd vhci_hcd.0: pdev(9) rhport(4) sockfd(11) [ 442.994864][ T5948] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 443.002585][ T5948] vhci_hcd vhci_hcd.0: Device attached [ 443.013232][ T5956] vhci_hcd: connection closed [ 443.013399][ T42] vhci_hcd vhci_hcd.9: stop threads [ 443.023381][ T42] vhci_hcd vhci_hcd.9: release socket [ 443.028795][ T42] vhci_hcd vhci_hcd.9: disconnect device [ 443.035802][ T5953] vhci_hcd: connection closed [ 443.036002][ T5950] vhci_hcd: connection closed [ 443.040793][ T42] vhci_hcd vhci_hcd.9: stop threads [ 443.050752][ T42] vhci_hcd vhci_hcd.9: release socket [ 443.056162][ T42] vhci_hcd vhci_hcd.9: disconnect device [ 443.064663][ T42] vhci_hcd vhci_hcd.9: stop threads [ 443.069984][ T42] vhci_hcd vhci_hcd.9: release socket [ 443.075412][ T42] vhci_hcd vhci_hcd.9: disconnect device [ 443.131036][ T3405] vhci_hcd vhci_hcd.9: vhci_device speed not set [ 443.131224][ T580] FAT-fs (loop6): error, corrupted directory (invalid entries) [ 443.145201][ T580] FAT-fs (loop6): Filesystem has been set read-only [ 443.152071][ T580] FAT-fs (loop6): error, corrupted directory (invalid entries) [ 443.219549][ T5967] SELinux: ebitmap: truncated map [ 443.225377][ T5967] SELinux: failed to load policy [ 443.260191][ T5969] batadv_slave_1: entered promiscuous mode [ 443.266730][ T5968] batadv_slave_1: left promiscuous mode [ 443.342100][ T5972] loop3: p1 p3 p4 [ 443.346967][ T5972] loop3: p4 size 589824 extends beyond EOD, truncated [ 443.399217][ T5973] ip6_vti0 speed is unknown, defaulting to 1000 [ 443.443225][ T49] bridge_slave_1: left allmulticast mode [ 443.448903][ T49] bridge_slave_1: left promiscuous mode [ 443.454632][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 443.463751][ T49] bridge_slave_0: left allmulticast mode [ 443.469402][ T49] bridge_slave_0: left promiscuous mode [ 443.475109][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 443.489633][ T812] smc: removing ib device syz2 [ 443.552759][ T5989] EXT4-fs: Ignoring removed oldalloc option [ 443.574570][ T5986] SELinux: failed to load policy [ 443.586054][ T5989] ext4 filesystem being mounted at /331/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 443.614105][ T49] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 443.631280][ T49] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 443.640277][ T49] bond0 (unregistering): Released all slaves [ 443.648586][ T49] bond1 (unregistering): Released all slaves [ 443.799090][ T6008] xt_socket: unknown flags 0x50 [ 443.813838][ T5973] chnl_net:caif_netlink_parms(): no params data found [ 443.863342][ T49] hsr_slave_0: left promiscuous mode [ 443.874271][ T49] hsr_slave_1: left promiscuous mode [ 443.882208][ T49] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 443.891529][ T49] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 443.949013][ T6031] ext4 filesystem being mounted at /703/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 443.974047][ T6031] __quota_error: 104 callbacks suppressed [ 443.974065][ T6031] Quota error (device loop9): do_check_range: Getting block 4128768 out of range 0-5 [ 443.997717][ T49] team0 (unregistering): Port device team_slave_1 removed [ 444.118656][ T5973] bridge0: port 1(bridge_slave_0) entered blocking state [ 444.125859][ T5973] bridge0: port 1(bridge_slave_0) entered disabled state [ 444.133165][ T5973] bridge_slave_0: entered allmulticast mode [ 444.139815][ T5973] bridge_slave_0: entered promiscuous mode [ 444.148553][ T5973] bridge0: port 2(bridge_slave_1) entered blocking state [ 444.155707][ T5973] bridge0: port 2(bridge_slave_1) entered disabled state [ 444.169159][ T5973] bridge_slave_1: entered allmulticast mode [ 444.175950][ T5973] bridge_slave_1: entered promiscuous mode [ 444.209904][ T5973] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 444.239824][ T5973] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 444.282575][ T5973] team0: Port device team_slave_0 added [ 444.297721][ T5973] team0: Port device team_slave_1 added [ 444.364460][ T5973] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 444.371461][ T5973] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 444.397475][ T5973] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 444.412454][ T5973] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 444.419414][ T5973] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 444.445340][ T5973] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 444.533610][ T5973] hsr_slave_0: entered promiscuous mode [ 444.544714][ T5973] hsr_slave_1: entered promiscuous mode [ 444.550736][ T5973] debugfs: 'hsr0' already exists in 'hsr' [ 444.556531][ T5973] Cannot create hsr debugfs directory [ 444.562495][ T6079] bridge0: port 1(bridge_slave_0) entered disabled state [ 444.765041][ T6112] set_capacity_and_notify: 7 callbacks suppressed [ 444.765057][ T6112] loop4: detected capacity change from 0 to 256 [ 444.822596][ T6118] loop3: detected capacity change from 0 to 1024 [ 444.857444][ T6118] EXT4-fs mount: 52 callbacks suppressed [ 444.857462][ T6118] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 444.925589][T26527] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 445.007099][ T5973] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 445.033453][ T5973] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 445.056411][ T5973] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 445.072005][ T5973] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 445.148484][ T5973] 8021q: adding VLAN 0 to HW filter on device bond0 [ 445.163868][ T5973] 8021q: adding VLAN 0 to HW filter on device team0 [ 445.176138][ T1605] bridge0: port 1(bridge_slave_0) entered blocking state [ 445.183331][ T1605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 445.204580][ T7927] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.211691][ T7927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 445.352108][ T5973] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 445.492405][ T5973] veth0_vlan: entered promiscuous mode [ 445.502105][ T5973] veth1_vlan: entered promiscuous mode [ 445.519074][ T5973] veth0_macvtap: entered promiscuous mode [ 445.527869][ T5973] veth1_macvtap: entered promiscuous mode [ 445.538849][ T5973] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 445.558765][ T5973] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 445.574862][ T812] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 445.585882][ T812] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 445.615102][ T812] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 445.616400][ T6224] 9p: Bad value for 'rfdno' [ 445.628896][ T812] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 445.672086][ T6235] sd 0:0:1:0: device reset [ 445.726916][ T6243] loop3: detected capacity change from 0 to 512 [ 445.735595][ T29] audit: type=1400 audit(2000000742.800:4601): avc: denied { execute } for pid=6239 comm="syz.5.12953" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 445.799766][ T6243] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 445.813063][ T6243] ext4 filesystem being mounted at /820/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 445.888707][T26527] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 445.968835][ T29] audit: type=1400 audit(2000000743.030:4602): avc: denied { read } for pid=6264 comm="syz.3.12961" path="socket:[119794]" dev="sockfs" ino=119794 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 446.480937][ T6333] loop5: detected capacity change from 0 to 512 [ 446.506539][ T6333] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 446.525724][ T6338] loop3: detected capacity change from 0 to 512 [ 446.540553][ T6333] EXT4-fs (loop5): 1 truncate cleaned up [ 446.557358][ T6338] netlink: 8 bytes leftover after parsing attributes in process `syz.3.12980'. [ 446.563764][ T6333] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 446.659250][ T5973] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 446.716116][ T6350] netlink: 'syz.9.12982': attribute type 1 has an invalid length. [ 446.748182][ T6359] loop3: detected capacity change from 0 to 128 [ 447.009413][ T6384] netlink: 8 bytes leftover after parsing attributes in process `syz.9.12991'. [ 447.379870][ T6418] loop5: detected capacity change from 0 to 1024 [ 447.411756][ T6418] EXT4-fs: inline encryption not supported [ 447.439911][ T29] audit: type=1326 audit(2000000744.500:4603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6421 comm="syz.4.13000" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff25400acb9 code=0x0 [ 447.509200][ T6418] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 447.610286][ T6418] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:4215: comm syz.5.12998: Allocating blocks 449-513 which overlap fs metadata [ 447.639767][ T6418] EXT4-fs (loop5): Remounting filesystem read-only [ 447.652050][ T6418] EXT4-fs warning (device loop5): ext4_xattr_inode_lookup_create:1607: inode #19: comm syz.5.12998: cleanup dec ref error -117 [ 447.718538][ T5973] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 447.765371][ T29] audit: type=1400 audit(2000000744.830:4604): avc: denied { map } for pid=6448 comm="syz.9.13005" path="socket:[120968]" dev="sockfs" ino=120968 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 447.795424][ T6451] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=6451 comm=syz.8.13003 [ 447.847319][ T29] audit: type=1326 audit(2000000744.880:4605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6450 comm="syz.5.13004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdfacaacb9 code=0x7ffc0000 [ 447.870856][ T29] audit: type=1326 audit(2000000744.890:4606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6450 comm="syz.5.13004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=246 compat=0 ip=0x7efdfacaacb9 code=0x7ffc0000 [ 447.894518][ T29] audit: type=1326 audit(2000000744.890:4607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6450 comm="syz.5.13004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdfacaacb9 code=0x7ffc0000 [ 447.918174][ T29] audit: type=1326 audit(2000000744.890:4608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6450 comm="syz.5.13004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efdfacaacb9 code=0x7ffc0000 [ 447.991428][ T6462] IPv6: NLM_F_CREATE should be specified when creating new route [ 448.046790][ T6472] loop5: detected capacity change from 0 to 1024 [ 448.091552][ T6472] EXT4-fs: Ignoring removed oldalloc option [ 448.134698][ T6472] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 448.228548][ T5973] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 448.375843][ T6525] loop9: detected capacity change from 0 to 128 [ 448.381720][ T6522] bridge0: port 2(bridge_slave_1) entered disabled state [ 448.426949][ T6527] netlink: 12 bytes leftover after parsing attributes in process `syz.5.13026'. [ 448.436124][ T6527] netlink: 12 bytes leftover after parsing attributes in process `syz.5.13026'. [ 448.533923][ T29] audit: type=1326 audit(2000000745.590:4609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6537 comm="syz.9.13031" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc96c0facb9 code=0x7ffc0000 [ 448.596200][ T6545] nftables ruleset with unbound chain [ 448.865550][ T6584] loop5: detected capacity change from 0 to 512 [ 448.883932][ T6584] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 448.923949][ T6584] ext4 filesystem being mounted at /25/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 448.972293][ T5973] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 449.052292][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 449.052307][ T29] audit: type=1326 audit(2000000746.120:4628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6593 comm="syz.8.13055" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7ffa7387acb9 code=0x7ffc0000 [ 449.165732][ T6609] syzkaller1: entered allmulticast mode [ 449.433018][ T6641] netlink: 80 bytes leftover after parsing attributes in process `syz.8.13076'. [ 449.446934][ T29] audit: type=1400 audit(2000000746.510:4629): avc: denied { create } for pid=6642 comm="syz.5.13077" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=unix_dgram_socket permissive=1 [ 449.469964][ T29] audit: type=1400 audit(2000000746.510:4630): avc: denied { write } for pid=6642 comm="syz.5.13077" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=unix_dgram_socket permissive=1 [ 449.490668][ T29] audit: type=1400 audit(2000000746.510:4631): avc: denied { sendto } for pid=6642 comm="syz.5.13077" scontext=system_u:object_r:hugetlbfs_t tcontext=system_u:object_r:hugetlbfs_t tclass=unix_dgram_socket permissive=1 [ 449.539981][ T6649] netlink: 4 bytes leftover after parsing attributes in process `syz.8.13080'. [ 449.575794][ T6653] EXT4-fs: Ignoring removed orlov option [ 449.582805][ T6653] EXT4-fs (loop5): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 449.602166][ T6653] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 449.626123][ T5973] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 449.657098][ T6660] netlink: 792 bytes leftover after parsing attributes in process `syz.8.13084'. [ 449.666369][ T6660] netlink: 792 bytes leftover after parsing attributes in process `syz.8.13084'. [ 449.675616][ T6660] netlink: 20 bytes leftover after parsing attributes in process `syz.8.13084'. [ 449.722272][ T6669] EXT4-fs error (device loop5): ext4_orphan_get:1391: inode #15: comm syz.5.13087: inode has both inline data and extents flags [ 449.735965][ T6669] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.13087: couldn't read orphan inode 15 (err -117) [ 449.748492][ T6669] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 449.770509][ T5973] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 449.899500][ T6684] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 449.957463][ T6692] netlink: 20 bytes leftover after parsing attributes in process `syz.5.13098'. [ 450.090351][ T6704] set_capacity_and_notify: 2 callbacks suppressed [ 450.090366][ T6704] loop8: detected capacity change from 0 to 512 [ 450.133284][ T6704] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 450.151800][ T6704] ext4 filesystem being mounted at /384/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 450.175152][ T29] audit: type=1326 audit(2000000747.240:4632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6710 comm="syz.3.13106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 450.198867][ T29] audit: type=1326 audit(2000000747.240:4633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6710 comm="syz.3.13106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=220 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 450.223114][ T29] audit: type=1326 audit(2000000747.240:4634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6710 comm="syz.3.13106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 450.246629][ T29] audit: type=1326 audit(2000000747.240:4635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6710 comm="syz.3.13106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 450.295730][ T467] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 450.401834][ T6721] loop5: detected capacity change from 0 to 512 [ 450.563974][ T3392] kernel write not supported for file bpf-prog (pid: 3392 comm: kworker/0:3) [ 450.622696][ T6721] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 450.670002][ T6721] ext4 filesystem being mounted at /50/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 450.710824][ T6721] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #2: comm syz.5.13109: corrupted inode contents [ 450.743357][ T6721] EXT4-fs error (device loop5): ext4_dirty_inode:6502: inode #2: comm syz.5.13109: mark_inode_dirty error [ 450.777113][ T6721] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #2: comm syz.5.13109: corrupted inode contents [ 450.816396][ T6748] EXT4-fs (loop5): shut down requested (1) [ 450.822971][ T29] audit: type=1326 audit(2000000747.890:4636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6752 comm="syz.8.13121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa7387acb9 code=0x7ffc0000 [ 450.889431][ T5973] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 450.905072][ T29] audit: type=1326 audit(2000000747.890:4637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6752 comm="syz.8.13121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffa7387acb9 code=0x7ffc0000 [ 450.954230][ T6755] netlink: 8 bytes leftover after parsing attributes in process `syz.5.13122'. [ 450.971697][ T6757] tipc: Started in network mode [ 450.976696][ T6757] tipc: Node identity 7f000001, cluster identity 4711 [ 450.984048][ T6757] tipc: Enabled bearer , priority 10 [ 451.010317][ T6761] netlink: 4 bytes leftover after parsing attributes in process `syz.4.13125'. [ 451.257904][ T6791] loop8: detected capacity change from 0 to 512 [ 451.265234][ T6791] EXT4-fs: Ignoring removed mblk_io_submit option [ 451.282767][ T6791] EXT4-fs (loop8): Cannot turn on journaled quota: type 0: error -13 [ 451.295581][ T6791] EXT4-fs error (device loop8): ext4_clear_blocks:876: inode #13: comm syz.8.13140: attempt to clear invalid blocks 2 len 1 [ 451.328902][ T6791] EXT4-fs error (device loop8): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 451.349411][ T6791] EXT4-fs error (device loop8): ext4_free_branches:1023: inode #13: comm syz.8.13140: invalid indirect mapped block 1819239214 (level 0) [ 451.364582][ T6791] EXT4-fs error (device loop8): ext4_free_branches:1023: inode #13: comm syz.8.13140: invalid indirect mapped block 1819239214 (level 1) [ 451.379493][ T6791] EXT4-fs (loop8): 1 truncate cleaned up [ 451.385505][ T6791] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 451.407043][ T467] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.469460][ T6821] loop8: detected capacity change from 0 to 512 [ 451.479050][ T6821] EXT4-fs (loop8): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 451.481303][T16065] udevd[16065]: incorrect ext4 checksum on /dev/loop8 [ 451.574348][ T6828] loop9: detected capacity change from 0 to 256 [ 451.590843][ T6834] loop3: detected capacity change from 0 to 1024 [ 451.598677][ T6828] FAT-fs (loop9): bogus number of FAT sectors [ 451.604815][ T6828] FAT-fs (loop9): Can't find a valid FAT filesystem [ 451.622636][ T6834] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 451.659837][ T6834] EXT4-fs (loop3): shut down requested (1) [ 451.667118][ T3392] kernel write not supported for file bpf-prog (pid: 3392 comm: kworker/0:3) [ 451.692509][T26527] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.837107][ T6861] loop8: detected capacity change from 0 to 1024 [ 451.845513][ T6861] EXT4-fs: Ignoring removed nobh option [ 451.851231][ T6861] EXT4-fs: Ignoring removed bh option [ 451.877908][ T6861] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 451.921231][ T467] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 452.128728][ T3530] tipc: Node number set to 2130706433 [ 452.178637][ T7927] bridge_slave_1: left allmulticast mode [ 452.184458][ T7927] bridge_slave_1: left promiscuous mode [ 452.190129][ T7927] bridge0: port 2(bridge_slave_1) entered disabled state [ 452.212113][ T7927] bridge_slave_0: left allmulticast mode [ 452.217798][ T7927] bridge_slave_0: left promiscuous mode [ 452.223619][ T7927] bridge0: port 1(bridge_slave_0) entered disabled state [ 452.243552][ T3530] Process accounting resumed [ 452.293795][ T7927] gretap0 (unregistering): left promiscuous mode [ 452.382557][ T7927] bond0 (unregistering): left promiscuous mode [ 452.388896][ T7927] bond_slave_0: left promiscuous mode [ 452.394510][ T7927] bond_slave_1: left promiscuous mode [ 452.422708][ T7927] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 452.450466][ T7927] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 452.479927][ T7927] bond0 (unregistering): Released all slaves [ 452.509676][ T7927] bond1 (unregistering): Released all slaves [ 452.521393][ T7927] team0: Port device bond2 removed [ 452.527024][ T7927] bond2 (unregistering): Released all slaves [ 452.553512][ T6915] loop5: detected capacity change from 0 to 256 [ 452.601193][ T7927] hsr_slave_0: left promiscuous mode [ 452.606994][ T7927] hsr_slave_1: left promiscuous mode [ 452.621869][ T7927] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 452.630931][ T7927] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 452.665887][ T7927] batman_adv: batadv0: Removing interface: vlan2 [ 452.777472][ T7927] team0 (unregistering): Port device team_slave_1 removed [ 452.813796][ T7927] team0 (unregistering): Port device team_slave_0 removed [ 452.893075][ T6952] loop3: detected capacity change from 0 to 512 [ 452.897315][ T6872] chnl_net:caif_netlink_parms(): no params data found [ 452.953381][ T6952] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 452.963326][ T6952] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 453.008991][ T6872] bridge0: port 1(bridge_slave_0) entered blocking state [ 453.016145][ T6872] bridge0: port 1(bridge_slave_0) entered disabled state [ 453.023417][ T6872] bridge_slave_0: entered allmulticast mode [ 453.045646][ T6872] bridge_slave_0: entered promiscuous mode [ 453.066187][ T6872] bridge0: port 2(bridge_slave_1) entered blocking state [ 453.073406][ T6872] bridge0: port 2(bridge_slave_1) entered disabled state [ 453.091318][ T6872] bridge_slave_1: entered allmulticast mode [ 453.105539][ T6872] bridge_slave_1: entered promiscuous mode [ 453.140683][ T6872] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 453.159032][ T6872] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 453.171571][ T7927] IPVS: stop unused estimator thread 0... [ 453.211162][ T6983] loop3: detected capacity change from 0 to 128 [ 453.222238][ T6872] team0: Port device team_slave_0 added [ 453.222398][T27919] IPVS: starting estimator thread 0... [ 453.228651][ T6872] team0: Port device team_slave_1 added [ 453.249123][ T6872] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 453.256150][ T6872] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 453.282252][ T6872] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 453.295465][ T6988] EXT4-fs: Ignoring removed nobh option [ 453.301287][ T6988] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 453.304579][ T6872] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 453.318152][ T6872] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 453.344131][ T6872] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 453.355906][ T6983] bio_check_eod: 70 callbacks suppressed [ 453.355937][ T6983] syz.3.13192: attempt to access beyond end of device [ 453.355937][ T6983] loop3: rw=2049, sector=154, nr_sectors = 6 limit=128 [ 453.365891][ T6986] IPVS: using max 2256 ests per chain, 112800 per kthread [ 453.375818][ T6988] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2002c018, mo2=0002] [ 453.390419][ T6988] System zones: 1-12 [ 453.395396][ T6988] EXT4-fs (loop4): 1 truncate cleaned up [ 453.401787][ T6983] syz.3.13192: attempt to access beyond end of device [ 453.401787][ T6983] loop3: rw=8390657, sector=158, nr_sectors = 2 limit=128 [ 453.415580][ T6983] buffer_io_error: 42 callbacks suppressed [ 453.415595][ T6983] Buffer I/O error on dev loop3, logical block 79, lost async page write [ 453.432006][ T6983] syz.3.13192: attempt to access beyond end of device [ 453.432006][ T6983] loop3: rw=8390657, sector=160, nr_sectors = 2 limit=128 [ 453.441837][ T6872] hsr_slave_0: entered promiscuous mode [ 453.445799][ T6983] Buffer I/O error on dev loop3, logical block 80, lost async page write [ 453.452096][ T6872] hsr_slave_1: entered promiscuous mode [ 453.460356][ T6988] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 453.465828][ T6872] debugfs: 'hsr0' already exists in 'hsr' [ 453.483085][ T6872] Cannot create hsr debugfs directory [ 453.496428][ T6983] syz.3.13192: attempt to access beyond end of device [ 453.496428][ T6983] loop3: rw=2049, sector=162, nr_sectors = 6 limit=128 [ 453.510557][ T6983] syz.3.13192: attempt to access beyond end of device [ 453.510557][ T6983] loop3: rw=8390657, sector=166, nr_sectors = 2 limit=128 [ 453.524380][ T6983] Buffer I/O error on dev loop3, logical block 83, lost async page write [ 453.573604][ T6983] syz.3.13192: attempt to access beyond end of device [ 453.573604][ T6983] loop3: rw=8390657, sector=168, nr_sectors = 2 limit=128 [ 453.587542][ T6983] Buffer I/O error on dev loop3, logical block 84, lost async page write [ 453.615383][ T5085] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 453.624918][ T6983] syz.3.13192: attempt to access beyond end of device [ 453.624918][ T6983] loop3: rw=2049, sector=186, nr_sectors = 6 limit=128 [ 453.646493][ T6983] syz.3.13192: attempt to access beyond end of device [ 453.646493][ T6983] loop3: rw=8390657, sector=190, nr_sectors = 2 limit=128 [ 453.660435][ T6983] Buffer I/O error on dev loop3, logical block 95, lost async page write [ 453.672842][ T6983] syz.3.13192: attempt to access beyond end of device [ 453.672842][ T6983] loop3: rw=8390657, sector=192, nr_sectors = 2 limit=128 [ 453.686687][ T6983] Buffer I/O error on dev loop3, logical block 96, lost async page write [ 453.698137][ T6983] syz.3.13192: attempt to access beyond end of device [ 453.698137][ T6983] loop3: rw=2049, sector=194, nr_sectors = 6 limit=128 [ 453.717882][ T6983] Buffer I/O error on dev loop3, logical block 99, lost async page write [ 453.732752][ T6983] Buffer I/O error on dev loop3, logical block 100, lost async page write [ 453.762310][ T6983] Buffer I/O error on dev loop3, logical block 111, lost async page write [ 453.774731][ T6983] Buffer I/O error on dev loop3, logical block 112, lost async page write [ 453.826055][ T7019] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 453.839372][ T7019] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 453.875540][ T6872] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 453.884409][ T6872] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 453.901545][ T6872] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 453.918956][ T6872] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 454.020119][ T6872] 8021q: adding VLAN 0 to HW filter on device bond0 [ 454.051389][ T6872] 8021q: adding VLAN 0 to HW filter on device team0 [ 454.073805][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 454.080881][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 454.099279][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 454.106444][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 454.170751][ T7065] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 454.186221][ T7069] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 454.198969][ T7069] ext4 filesystem being mounted at /855/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 454.249079][ T5973] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 454.283105][ T6872] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 454.302468][T26527] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 454.340677][ T7088] EXT4-fs (loop5): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 454.360657][T16065] udevd[16065]: incorrect ext4 checksum on /dev/loop5 [ 454.378005][T16065] udevd[16065]: incorrect ext4 checksum on /dev/loop5 [ 454.522630][ T6872] veth0_vlan: entered promiscuous mode [ 454.562939][ T6872] veth1_vlan: entered promiscuous mode [ 454.641924][ T6872] veth0_macvtap: entered promiscuous mode [ 454.679401][ T7133] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 454.680272][ T6872] veth1_macvtap: entered promiscuous mode [ 454.703402][ T7133] Symlink component flag not implemented [ 454.709109][ T7133] Symlink component flag not implemented (7) [ 454.727086][ T6872] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 454.746143][ T6872] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 454.811310][ T42] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 454.854541][ T42] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 454.898551][ T42] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 454.919862][ T42] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 455.110750][ T7159] set_capacity_and_notify: 5 callbacks suppressed [ 455.110766][ T7159] loop0: detected capacity change from 0 to 736 [ 455.165044][ T3412] kernel write not supported for file bpf-prog (pid: 3412 comm: kworker/1:3) [ 455.401976][ T7233] netlink: 'syz.0.13249': attribute type 13 has an invalid length. [ 455.409938][ T7233] netlink: 24859 bytes leftover after parsing attributes in process `syz.0.13249'. [ 455.567213][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 455.567230][ T29] audit: type=1326 audit(2000000755.623:4658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7263 comm="syz.0.13253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5968a1acb9 code=0x7ffc0000 [ 455.602814][ T29] audit: type=1326 audit(2000000755.663:4659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7263 comm="syz.0.13253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f5968a1acb9 code=0x7ffc0000 [ 455.626396][ T29] audit: type=1326 audit(2000000755.663:4660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7263 comm="syz.0.13253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5968a1acb9 code=0x7ffc0000 [ 455.649910][ T29] audit: type=1326 audit(2000000755.663:4661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7263 comm="syz.0.13253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5968a1acb9 code=0x7ffc0000 [ 455.673546][ T29] audit: type=1326 audit(2000000755.663:4662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7263 comm="syz.0.13253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f5968a1acb9 code=0x7ffc0000 [ 455.696950][ T29] audit: type=1326 audit(2000000755.663:4663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7263 comm="syz.0.13253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5968a1acb9 code=0x7ffc0000 [ 455.720425][ T29] audit: type=1326 audit(2000000755.663:4664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7263 comm="syz.0.13253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5968a1acb9 code=0x7ffc0000 [ 455.749323][ T29] audit: type=1326 audit(2000000755.663:4665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7270 comm="syz.0.13253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f59689db58e code=0x7ffc0000 [ 455.772840][ T29] audit: type=1326 audit(2000000755.663:4666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7263 comm="syz.0.13253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=312 compat=0 ip=0x7f5968a1acb9 code=0x7ffc0000 [ 455.796370][ T29] audit: type=1326 audit(2000000755.663:4667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7263 comm="syz.0.13253" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5968a1acb9 code=0x7ffc0000 [ 455.843197][ T7284] loop8: detected capacity change from 0 to 1024 [ 455.852252][ T7284] EXT4-fs: Ignoring removed bh option [ 455.883292][ T7284] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 455.922839][ T467] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 455.966770][ T7309] loop8: detected capacity change from 0 to 1024 [ 455.988744][ T7309] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 456.027914][ T467] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 456.090948][ T7325] loop8: detected capacity change from 0 to 512 [ 456.132679][ T7325] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 456.159731][ T7325] ext4 filesystem being mounted at /423/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 456.186037][ T7325] EXT4-fs error (device loop8): ext4_validate_block_bitmap:441: comm syz.8.13260: bg 0: block 360: padding at end of block bitmap is not set [ 456.246402][ T467] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 456.307042][ T7361] loop3: detected capacity change from 0 to 1024 [ 456.355932][ T7367] loop0: detected capacity change from 0 to 256 [ 456.363823][ T7361] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 456.414385][ T7361] ext4 filesystem being mounted at /869/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 456.468787][ T7361] EXT4-fs error (device loop3): ext4_map_blocks:825: inode #15: block 3: comm syz.3.13271: lblock 3 mapped to illegal pblock 3 (length 3) [ 456.483495][ T7361] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 456.484280][ T7367] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 456.495863][ T7361] EXT4-fs (loop3): This should not happen!! Data will be lost [ 456.495863][ T7361] [ 456.505956][ T7367] FAT-fs (loop0): Filesystem has been set read-only [ 456.536140][ T7384] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.13271: bg 0: block 112: padding at end of block bitmap is not set [ 456.561269][ T7367] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 456.624195][ T7390] EXT4-fs error (device loop3): ext4_ext_remove_space:2955: inode #15: comm syz.3.13271: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 456.670934][ T7390] EXT4-fs error (device loop3) in ext4_setattr:6035: Corrupt filesystem [ 456.721464][ T7401] syzkaller1: entered promiscuous mode [ 456.727047][ T7401] syzkaller1: entered allmulticast mode [ 456.752106][T26527] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 456.991950][ T7439] loop8: detected capacity change from 0 to 128 [ 457.025599][ T7442] lo speed is unknown, defaulting to 1000 [ 457.077523][ T7442] lo speed is unknown, defaulting to 1000 [ 457.111715][ T7442] lo speed is unknown, defaulting to 1000 [ 457.155795][ T7458] tun0: tun_chr_ioctl cmd 1074025675 [ 457.161168][ T7458] tun0: persist enabled [ 457.172662][ T7458] tun0: tun_chr_ioctl cmd 1074025675 [ 457.178016][ T7458] tun0: persist enabled [ 457.207103][ T7442] infiniband syz1: set down [ 457.211828][ T7442] infiniband syz1: added lo [ 457.221315][ T3530] lo speed is unknown, defaulting to 1000 [ 457.271957][ T7442] RDS/IB: syz1: added [ 457.291319][ T7442] smc: adding ib device syz1 with port count 1 [ 457.297591][ T7442] smc: ib device syz1 port 1 has no pnetid [ 457.297809][ T7477] netlink: 24 bytes leftover after parsing attributes in process `syz.4.13302'. [ 457.303814][ T3530] lo speed is unknown, defaulting to 1000 [ 457.321451][ T7442] lo speed is unknown, defaulting to 1000 [ 457.434453][ T7495] loop4: detected capacity change from 0 to 128 [ 457.441486][ T7495] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 457.465291][ T7495] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 457.486082][ T7442] lo speed is unknown, defaulting to 1000 [ 457.498942][ T7495] EXT4-fs (loop4): ext4_remount: Checksum for group 0 failed (30846!=65535) [ 457.532989][ T7491] SELinux: failed to load policy [ 457.573252][ T7495] EXT4-fs: Ignoring sb option on remount [ 457.579862][ T7442] lo speed is unknown, defaulting to 1000 [ 457.585808][ T7495] EXT4-fs (loop4): ext4_remount: Checksum for group 0 failed (30846!=65535) [ 457.623002][ T7512] loop8: detected capacity change from 0 to 1024 [ 457.629871][ T5085] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 457.636171][ T7442] lo speed is unknown, defaulting to 1000 [ 457.645029][ T7512] EXT4-fs: Ignoring removed orlov option [ 457.650708][ T7512] EXT4-fs: inline encryption not supported [ 457.665603][ T7518] loop4: detected capacity change from 0 to 512 [ 457.672737][ T7518] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 457.694326][ T7518] EXT4-fs (loop4): 1 truncate cleaned up [ 457.702241][ T7512] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 457.719845][ T7518] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 457.747036][ T7512] EXT4-fs error (device loop8): mb_free_blocks:2037: group 0, inode 15: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 457.762776][ T7502] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 457.763157][ T5085] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 457.772986][ T7502] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 457.798031][ T7512] EXT4-fs (loop8): Remounting filesystem read-only [ 457.818542][ T7442] lo speed is unknown, defaulting to 1000 [ 457.840754][ T467] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 457.916216][ T7536] FAT-fs (loop8): Directory bread(block 64) failed [ 457.924387][ T7538] EXT4-fs: Ignoring removed nobh option [ 457.930091][ T7538] EXT4-fs: Ignoring removed nomblk_io_submit option [ 457.940442][ T7536] FAT-fs (loop8): Directory bread(block 65) failed [ 457.952792][ T7536] FAT-fs (loop8): Directory bread(block 66) failed [ 457.959458][ T7536] FAT-fs (loop8): Directory bread(block 67) failed [ 457.969442][ T7538] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 457.983459][ T7536] FAT-fs (loop8): Directory bread(block 68) failed [ 458.021232][ T7536] FAT-fs (loop8): Directory bread(block 69) failed [ 458.028317][ T7536] FAT-fs (loop8): Directory bread(block 70) failed [ 458.043522][ T7536] FAT-fs (loop8): Directory bread(block 71) failed [ 458.046423][ T7546] EXT4-fs: inline encryption not supported [ 458.050103][ T7536] FAT-fs (loop8): Directory bread(block 72) failed [ 458.062638][ T7536] FAT-fs (loop8): Directory bread(block 73) failed [ 458.086679][ T5085] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 458.126640][ T7546] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 458.158210][T26527] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 458.184324][ T3527] kernel write not supported for file bpf-prog (pid: 3527 comm: kworker/1:14) [ 458.214383][ T7562] tipc: Started in network mode [ 458.219283][ T7562] tipc: Node identity 4, cluster identity 4711 [ 458.225497][ T7562] tipc: Node number set to 4 [ 458.258541][ T7564] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 458.368957][ T7575] EXT4-fs (loop8): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 458.392439][ T7575] EXT4-fs (loop8): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 458.420908][ T7575] EXT4-fs (loop8): ext4_remount: Checksum for group 0 failed (30846!=65535) [ 458.438691][ T7581] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 458.455905][ T7581] ext4 filesystem being mounted at /118/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 458.492009][ T5085] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 458.549146][ T7575] EXT4-fs: Ignoring sb option on remount [ 458.555048][ T7575] EXT4-fs (loop8): ext4_remount: Checksum for group 0 failed (30846!=65535) [ 458.570541][ T7594] EXT4-fs: Ignoring removed orlov option [ 458.604026][ T467] EXT4-fs (loop8): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 458.651694][ T7594] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 458.699355][ T7610] netlink: 4 bytes leftover after parsing attributes in process `syz.3.13346'. [ 458.714127][ T7610] team0: Port device team_slave_1 removed [ 458.744152][ T7613] lo speed is unknown, defaulting to 1000 [ 458.771585][ T6872] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 458.824651][ T7608] FAT-fs (loop8): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 459.054014][ T7640] netlink: 'syz.0.13358': attribute type 15 has an invalid length. [ 459.392204][ T7673] SELinux: failed to load policy [ 459.515191][ T7694] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 459.546174][ T7694] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 459.689609][ T7720] EXT4-fs: inline encryption not supported [ 459.740570][ T7720] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 459.840775][ T467] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 459.906202][ T7749] xt_hashlimit: max too large, truncated to 1048576 [ 459.943935][ T7749] xt_CT: You must specify a L4 protocol and not use inversions on it [ 460.154804][ T7783] set_capacity_and_notify: 15 callbacks suppressed [ 460.154817][ T7783] loop5: detected capacity change from 0 to 512 [ 460.175042][ T7783] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 460.188917][ T7783] ext4 filesystem being mounted at /108/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 460.207925][ T7783] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #2: comm syz.5.13417: corrupted inode contents [ 460.220236][ T7783] EXT4-fs error (device loop5): ext4_dirty_inode:6502: inode #2: comm syz.5.13417: mark_inode_dirty error [ 460.236326][ T7783] EXT4-fs error (device loop5): ext4_do_update_inode:5617: inode #2: comm syz.5.13417: corrupted inode contents [ 460.249118][ T7783] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #2: comm syz.5.13417: mark_inode_dirty error [ 460.278552][ T5973] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 460.743504][ T7816] loop4: detected capacity change from 0 to 1024 [ 460.750629][ T7816] EXT4-fs: Ignoring removed nomblk_io_submit option [ 460.767880][ T7816] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 460.786820][ T7816] System zones: 0-1, 3-36 [ 460.797659][ T7816] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 460.892004][ T5085] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 460.912724][ T7824] loop8: detected capacity change from 0 to 1024 [ 460.951684][ T7824] EXT4-fs: Ignoring removed nobh option [ 460.957666][ T7824] EXT4-fs: Ignoring removed nomblk_io_submit option [ 460.991850][ T7831] loop3: detected capacity change from 0 to 512 [ 460.999953][ T7828] rdma_rxe: rxe_newlink: failed to add lo [ 461.023227][ T7824] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 461.063252][ T7831] EXT4-fs (loop3): 1 truncate cleaned up [ 461.069255][ T7831] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 461.106830][ T7831] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.13429: bg 0: block 465: padding at end of block bitmap is not set [ 461.189237][ T7831] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 131075 with max blocks 1 with error 28 [ 461.202041][ T7831] EXT4-fs (loop3): This should not happen!! Data will be lost [ 461.202041][ T7831] [ 461.211735][ T7831] EXT4-fs (loop3): Total free blocks count 0 [ 461.217735][ T7831] EXT4-fs (loop3): Free/Dirty block details [ 461.223681][ T7831] EXT4-fs (loop3): free_blocks=0 [ 461.228626][ T7831] EXT4-fs (loop3): dirty_blocks=2 [ 461.233728][ T7831] EXT4-fs (loop3): Block reservation details [ 461.239742][ T7831] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 461.253214][ T7831] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 461.505959][ T7866] loop0: detected capacity change from 0 to 1024 [ 461.672119][ T7892] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=7892 comm=syz.0.13449 [ 461.781989][ T7912] loop3: detected capacity change from 0 to 512 [ 461.788798][ T7912] EXT4-fs: Ignoring removed nobh option [ 461.821616][ T7916] loop8: detected capacity change from 0 to 1024 [ 461.823879][ T7912] ext4 filesystem being mounted at /907/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 461.828415][ T7916] EXT4-fs: Ignoring removed nobh option [ 461.844147][ T7916] EXT4-fs: Ignoring removed nomblk_io_submit option [ 461.995376][ T7932] loop5: detected capacity change from 0 to 128 [ 462.016220][ T7932] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 322) [ 462.024573][ T7932] FAT-fs (loop5): Filesystem has been set read-only [ 462.038149][ T7932] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 322) [ 462.140363][ T7948] loop4: detected capacity change from 0 to 512 [ 462.155773][ T7948] EXT4-fs: Ignoring removed nobh option [ 462.174568][ T7948] ext4 filesystem being mounted at /144/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 462.477263][ T7970] loop5: detected capacity change from 0 to 512 [ 462.485949][ T7970] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 462.507531][ T7972] netlink: 28 bytes leftover after parsing attributes in process `syz.4.13480'. [ 462.516671][ T7972] netlink: 28 bytes leftover after parsing attributes in process `syz.4.13480'. [ 462.810014][ T7997] netlink: 'syz.0.13493': attribute type 1 has an invalid length. [ 462.817901][ T7997] netlink: 20 bytes leftover after parsing attributes in process `syz.0.13493'. [ 462.827694][ T7997] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.834902][ T7997] bridge0: port 1(bridge_slave_0) entered disabled state [ 463.003325][ T8015] dvmrp6: entered allmulticast mode [ 463.065891][ T8022] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 463.209268][ T8030] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=8030 comm=syz.5.13505 [ 463.248917][ T8036] netlink: 'syz.5.13509': attribute type 29 has an invalid length. [ 463.257535][ T8036] netlink: 'syz.5.13509': attribute type 29 has an invalid length. [ 463.266799][ T8036] netlink: 44 bytes leftover after parsing attributes in process `syz.5.13509'. [ 463.332510][ T8046] EXT4-fs: Ignoring removed nomblk_io_submit option [ 463.340728][ T8046] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 463.349240][ T8046] System zones: 0-1, 3-36 [ 463.541998][ T8054] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 463.709427][ T8069] atomic_op ffff888121b67128 conn xmit_atomic 0000000000000000 [ 463.963836][ T8087] netlink: 'syz.5.13541': attribute type 16 has an invalid length. [ 463.971829][ T8087] netlink: 'syz.5.13541': attribute type 2 has an invalid length. [ 463.979641][ T8087] netlink: 64086 bytes leftover after parsing attributes in process `syz.5.13541'. [ 464.109896][ T29] kauditd_printk_skb: 66 callbacks suppressed [ 464.109911][ T29] audit: type=1326 audit(2000000764.163:4734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8101 comm="syz.3.13538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 464.145931][ T29] audit: type=1326 audit(2000000764.163:4735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8101 comm="syz.3.13538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 464.169507][ T29] audit: type=1326 audit(2000000764.163:4736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8101 comm="syz.3.13538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 464.193191][ T29] audit: type=1326 audit(2000000764.163:4737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8101 comm="syz.3.13538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 464.216771][ T29] audit: type=1326 audit(2000000764.163:4738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8101 comm="syz.3.13538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=101 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 464.218830][ T8109] ext4 filesystem being mounted at /473/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 464.240351][ T29] audit: type=1326 audit(2000000764.163:4739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8101 comm="syz.3.13538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 464.274054][ T29] audit: type=1326 audit(2000000764.163:4740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8101 comm="syz.3.13538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 464.297770][ T29] audit: type=1326 audit(2000000764.163:4741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8101 comm="syz.3.13538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 464.321523][ T29] audit: type=1326 audit(2000000764.173:4742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8101 comm="syz.3.13538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=101 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 464.345334][ T29] audit: type=1326 audit(2000000764.173:4743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8101 comm="syz.3.13538" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa18e81acb9 code=0x7ffc0000 [ 464.492972][ T8125] EXT4-fs: Ignoring removed oldalloc option [ 464.699683][ T8138] SELinux: failed to load policy [ 464.749064][ T8142] netlink: 20 bytes leftover after parsing attributes in process `syz.8.13554'. [ 464.842504][ T8157] netlink: 8 bytes leftover after parsing attributes in process `syz.3.13561'. [ 464.852891][ T8155] ext4 filesystem being mounted at /160/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 464.873756][ T8157] ip_vti0: Master is either lo or non-ether device [ 464.890236][ T8155] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.13560: corrupted inode contents [ 464.959617][ T8155] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #2: comm syz.4.13560: mark_inode_dirty error [ 464.998385][ T8155] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.13560: corrupted inode contents [ 465.010458][ T8155] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #2: comm syz.4.13560: mark_inode_dirty error [ 465.082802][ T8171] netlink: 4 bytes leftover after parsing attributes in process `syz.5.13564'. [ 465.092729][ T8171] veth1_macvtap: left promiscuous mode [ 465.501797][ T8212] set_capacity_and_notify: 10 callbacks suppressed [ 465.501814][ T8212] loop0: detected capacity change from 0 to 128 [ 465.529760][ T8215] netlink: 'syz.8.13586': attribute type 12 has an invalid length. [ 465.537729][ T8215] netlink: 'syz.8.13586': attribute type 29 has an invalid length. [ 465.545726][ T8215] netlink: 148 bytes leftover after parsing attributes in process `syz.8.13586'. [ 465.555092][ T8215] netlink: 'syz.8.13586': attribute type 2 has an invalid length. [ 465.562926][ T8215] netlink: 43 bytes leftover after parsing attributes in process `syz.8.13586'. [ 465.580374][ T8212] ext4 filesystem being mounted at /73/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 465.667259][ T8224] loop5: detected capacity change from 0 to 512 [ 465.736333][ T8229] loop0: detected capacity change from 0 to 512 [ 465.739003][ T8224] EXT4-fs: Ignoring removed orlov option [ 465.748340][ T8224] EXT4-fs: Ignoring removed i_version option [ 465.759171][ T8229] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 465.802380][ T8224] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 465.850695][ T8234] netlink: 'syz.8.13592': attribute type 25 has an invalid length. [ 465.858686][ T8234] netlink: 'syz.8.13592': attribute type 7 has an invalid length. [ 465.874571][ T8224] ext4 filesystem being mounted at /150/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 466.144020][ T8258] ip6t_rpfilter: unknown options [ 466.431959][ T8288] loop0: detected capacity change from 0 to 128 [ 466.522127][ T8288] bio_check_eod: 33 callbacks suppressed [ 466.522156][ T8288] syz.0.13615: attempt to access beyond end of device [ 466.522156][ T8288] loop0: rw=0, sector=121, nr_sectors = 120 limit=128 [ 466.542241][ T8300] loop5: detected capacity change from 0 to 512 [ 466.570714][ T12] kworker/u8:0: attempt to access beyond end of device [ 466.570714][ T12] loop0: rw=1, sector=241, nr_sectors = 800 limit=128 [ 466.603886][ T8305] loop8: detected capacity change from 0 to 512 [ 466.623008][ T8300] EXT4-fs error (device loop5): ext4_expand_extra_isize_ea:2808: inode #11: comm syz.5.13617: corrupted xattr block 95: invalid header [ 466.652923][ T8312] loop4: detected capacity change from 0 to 1024 [ 466.664786][ T8305] ext4 filesystem being mounted at /496/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 466.685667][ T8316] batman_adv: batadv0: Adding interface: dummy0 [ 466.692107][ T8316] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 466.741479][ T8316] batman_adv: batadv0: Interface activated: dummy0 [ 466.757582][ T8312] EXT4-fs error (device loop4): mb_free_blocks:2037: group 0, inode 18: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 466.775417][ T8305] EXT4-fs (loop8): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 466.789188][ T8300] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm syz.5.13617: bg 0: block 7: invalid block bitmap [ 466.814145][ T8312] EXT4-fs (loop4): Remounting filesystem read-only [ 466.869260][ T8323] loop3: detected capacity change from 0 to 2048 [ 466.881606][ T8300] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 466.882303][ T8325] SELinux: Context system_u:object_r:mouse_device_t:s0 is not valid (left unmapped). [ 466.890464][ T8300] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2972: inode #11: comm syz.5.13617: corrupted xattr block 95: invalid header [ 466.916599][ T8300] EXT4-fs warning (device loop5): ext4_evict_inode:273: xattr delete (err -117) [ 466.925782][ T8300] EXT4-fs (loop5): 1 orphan inode deleted [ 467.060337][ T8333] loop0: detected capacity change from 0 to 1024 [ 467.164381][ T8333] ext4 filesystem being mounted at /85/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 467.234797][ T8333] EXT4-fs error (device loop0): ext4_map_blocks:825: inode #15: block 3: comm syz.0.13633: lblock 3 mapped to illegal pblock 3 (length 3) [ 467.274593][ T8354] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.13633: bg 0: block 112: padding at end of block bitmap is not set [ 467.342169][ T8333] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 467.354527][ T8333] EXT4-fs (loop0): This should not happen!! Data will be lost [ 467.354527][ T8333] [ 467.365666][ T8354] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 64 with max blocks 8 with error 117 [ 467.378128][ T8354] EXT4-fs (loop0): This should not happen!! Data will be lost [ 467.378128][ T8354] [ 467.433501][T11681] EXT4-fs error (device loop0): ext4_map_blocks:825: inode #15: block 8: comm kworker/u8:12: lblock 8 mapped to illegal pblock 8 (length 8) [ 467.500508][T11681] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 467.513322][T11681] EXT4-fs (loop0): This should not happen!! Data will be lost [ 467.513322][T11681] [ 467.639019][ T8376] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8376 comm=syz.4.13652 [ 467.756204][ T8386] loop8: detected capacity change from 0 to 128 [ 467.848659][ T8386] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a842c018, mo2=0002] [ 467.859085][ T8386] System zones: 1-3, 19-19, 35-36 [ 467.866446][ T8386] ext4 filesystem being mounted at /502/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 468.410489][ T8450] Invalid ELF header magic: != ELF [ 468.442351][ T8452] validate_nla: 3 callbacks suppressed [ 468.442367][ T8452] netlink: 'syz.5.13687': attribute type 21 has an invalid length. [ 468.456034][ T8452] netlink: 'syz.5.13687': attribute type 1 has an invalid length. [ 468.463900][ T8452] __nla_validate_parse: 7 callbacks suppressed [ 468.463917][ T8452] netlink: 16090 bytes leftover after parsing attributes in process `syz.5.13687'. [ 468.497057][ T8458] netlink: 'syz.8.13690': attribute type 21 has an invalid length. [ 468.505099][ T8458] netlink: 128 bytes leftover after parsing attributes in process `syz.8.13690'. [ 468.517701][ T8458] netlink: 'syz.8.13690': attribute type 4 has an invalid length. [ 468.525661][ T8458] netlink: 'syz.8.13690': attribute type 3 has an invalid length. [ 468.533518][ T8458] netlink: 3 bytes leftover after parsing attributes in process `syz.8.13690'. [ 468.545404][ T8458] netlink: 'syz.8.13690': attribute type 21 has an invalid length. [ 468.553500][ T8458] netlink: 128 bytes leftover after parsing attributes in process `syz.8.13690'. [ 468.569494][ T8464] netlink: 8 bytes leftover after parsing attributes in process `syz.5.13692'. [ 468.578566][ T8464] netlink: 12 bytes leftover after parsing attributes in process `syz.5.13692'. [ 468.588011][ T8458] netlink: 'syz.8.13690': attribute type 4 has an invalid length. [ 468.595901][ T8458] netlink: 'syz.8.13690': attribute type 3 has an invalid length. [ 468.603757][ T8458] netlink: 3 bytes leftover after parsing attributes in process `syz.8.13690'. [ 468.697493][ T8478] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 468.707710][ T8478] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 469.217893][ T29] kauditd_printk_skb: 60 callbacks suppressed [ 469.217909][ T29] audit: type=1400 audit(2000000769.273:4804): avc: denied { watch watch_reads } for pid=8536 comm="syz.5.13717" path="/169/file0" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 469.224130][ T8538] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 469.296238][ T8546] syzkaller1: entered allmulticast mode [ 469.353249][ T3005] ================================================================== [ 469.359459][ T29] audit: type=1400 audit(2000000769.323:4805): avc: denied { relabelto } for pid=8536 comm="syz.5.13717" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 469.361333][ T3005] BUG: KCSAN: data-race in d_make_discardable / step_into_slowpath [ 469.361369][ T3005] [ 469.361376][ T3005] write to 0xffff888107de4c00 of 4 bytes by task 16065 on cpu 0: [ 469.361394][ T3005] d_make_discardable+0x4f/0xa0 [ 469.361419][ T3005] simple_unlink+0x68/0x80 [ 469.361450][ T3005] shmem_unlink+0x12d/0x140 [ 469.361480][ T3005] vfs_unlink+0x28b/0x440 [ 469.361499][ T3005] do_unlinkat+0x1e2/0x4b0 [ 469.361518][ T3005] __x64_sys_unlink+0x2e/0x40 [ 469.361539][ T3005] x64_sys_call+0x2f48/0x3000 [ 469.361566][ T3005] do_syscall_64+0xc0/0x2a0 [ 469.361592][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 469.361612][ T3005] [ 469.361618][ T3005] read to 0xffff888107de4c00 of 4 bytes by task 3005 on cpu 1: [ 469.388086][ T29] audit: type=1400 audit(2000000769.323:4806): avc: denied { associate } for pid=8536 comm="syz.5.13717" name="/" dev="cgroup2" ino=1 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:fsadm_exec_t:s0" [ 469.395492][ T3005] step_into_slowpath+0x139/0x4c0 [ 469.395520][ T3005] path_lookupat+0x330/0x500 [ 469.395545][ T3005] filename_lookup+0x190/0x390 [ 469.395570][ T3005] do_readlinkat+0x7d/0x340 [ 469.395598][ T3005] __x64_sys_readlink+0x47/0x60 [ 469.395625][ T3005] x64_sys_call+0x2af1/0x3000 [ 469.395651][ T3005] do_syscall_64+0xc0/0x2a0 [ 469.395678][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 469.395701][ T3005] [ 469.395706][ T3005] value changed: 0x08300080 -> 0x00004080 [ 469.395719][ T3005] [ 469.395723][ T3005] Reported by Kernel Concurrency Sanitizer on: [ 469.395739][ T3005] CPU: 1 UID: 0 PID: 3005 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 469.395772][ T3005] Tainted: [W]=WARN [ 469.395780][ T3005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 469.395793][ T3005] ==================================================================